{"title":"Zero Flute Countersink","description":"\u003cdiv class=\"collection-description\"\u003e\n\u003ch2\u003eZero Flute Countersink\u003c\/h2\u003e\n\u003cp\u003eFind the right Zero Flute Countersink by matching the tool specification to the material and machine. Product pages include manufacturer, MPN and size details so comparable tools are easier to evaluate.\u003c\/p\u003e\n\u003ch3\u003eSelection guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrands represented: Champion.\u003c\/li\u003e\n\u003cli\u003eCommon material matches: Steel, General-Purpose.\u003c\/li\u003e\n\u003cli\u003eTypical applications: Hole Finishing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the workpiece material, required dimensions and machine or holder compatibility before use. Apply the correct cutting fluid where recommended and follow the manufacturer’s speed, feed and safety guidance.\u003c\/p\u003e\n\u003cp\u003eContinue browsing \u003ca href=\"\/collections\/type-countersinks\"\u003eCountersinks\u003c\/a\u003e or \u003ca href=\"\/collections\/drill-bits-for-metal-steel-stainless-steel\"\u003eDrill Bits \u0026amp; Holemaking Tools\u003c\/a\u003e for related sizes, styles and accessories.\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"champion-csk-sh-hex-shank-82-pilotless-zero-flute-countersinks-screw-5-6-8","title":"Champion CSK-8SH 82° Zero-Flute 1\/4\" Hex Shank Countersink | No. 5-6-8 Screws","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK-8SH 82° Zero-Flute 1\/4\" Hex Shank Countersink | No. 5-6-8 Screws — Pilotless Hex-Shank Deburring Tool\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK-8SH\u003c\/strong\u003e is an exact \u003cstrong\u003e82° pilotless zero-flute countersink\u003c\/strong\u003e with a 1\/4\" hex shank for No. 5-6-8 screws. Its single cutting edge is designed for fast stock removal, clean chamfering and controlled deburring without a separate pilot.\u003c\/p\u003e\n\u003cp\u003eThis short, impact-ready Champion CSK-SH countersink fits compatible impact drivers, portable power drills and drill presses. The 1\/4\" hex shank supports quick tool changes, while the zero-flute geometry helps produce a chatterless finish in metal, plastic, wood and aluminum when the tool is used correctly.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK-8SH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw-size group\u003c\/th\u003e\n\u003ctd\u003eNo. 5-6-8 screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePilotless zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank type\u003c\/th\u003e\n\u003ctd\u003e1\/4\" hex shank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower-tool compatibility\u003c\/th\u003e\n\u003ctd\u003eImpact driver, portable power drill or drill press\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws No. 5-6-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK-8SH to deburr drilled holes, break sharp edges and create an 82° countersink for compatible flat-head screws in steel, aluminum, brass, copper, plastic, wood and other suitable materials. It is especially useful for quick finishing work, installation, fabrication, maintenance and tight-access applications where a compact hex-shank tool is convenient.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose a Zero-Flute Hex-Shank Countersink?\u003c\/h3\u003e\n\u003cp\u003eThe pilotless, single-edge design removes material quickly and supports a smooth finish across the specified No. 5-6-8 screw-size group. The 1\/4\" hex shank is made for fast changes in impact drivers and portable drills, without adding a bulky adapter to the setup.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eSecure the workpiece, use light pressure and select a suitable speed for the material. Cutting tools may shatter if misused; wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766349115492,"sku":"CHA-CSK-8SH","price":25.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK-18SH-FLAT.jpg?v=1766514843"},{"product_id":"champion-csk-sh-hex-shank-82-pilotless-zero-flute-countersinks-screw-10-12-14","title":"Champion CSK-18SH 82° Zero-Flute 1\/4\" Hex Shank Countersink | No. 10-12-14 Screws","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK-18SH 82° Zero-Flute 1\/4\" Hex Shank Countersink | No. 10-12-14 Screws — Pilotless Hex-Shank Deburring Tool\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK-18SH\u003c\/strong\u003e is an exact \u003cstrong\u003e82° pilotless zero-flute countersink\u003c\/strong\u003e with a 1\/4\" hex shank for No. 10-12-14 screws. Its single cutting edge is designed for fast stock removal, clean chamfering and controlled deburring without a separate pilot.\u003c\/p\u003e\n\u003cp\u003eThis short, impact-ready Champion CSK-SH countersink fits compatible impact drivers, portable power drills and drill presses. The 1\/4\" hex shank supports quick tool changes, while the zero-flute geometry helps produce a chatterless finish in metal, plastic, wood and aluminum when the tool is used correctly.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK-18SH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw-size group\u003c\/th\u003e\n\u003ctd\u003eNo. 10-12-14 screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePilotless zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank type\u003c\/th\u003e\n\u003ctd\u003e1\/4\" hex shank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower-tool compatibility\u003c\/th\u003e\n\u003ctd\u003eImpact driver, portable power drill or drill press\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws No. 10-12-14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK-18SH to deburr drilled holes, break sharp edges and create an 82° countersink for compatible flat-head screws in steel, aluminum, brass, copper, plastic, wood and other suitable materials. It is especially useful for quick finishing work, installation, fabrication, maintenance and tight-access applications where a compact hex-shank tool is convenient.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose a Zero-Flute Hex-Shank Countersink?\u003c\/h3\u003e\n\u003cp\u003eThe pilotless, single-edge design removes material quickly and supports a smooth finish across the specified No. 10-12-14 screw-size group. The 1\/4\" hex shank is made for fast changes in impact drivers and portable drills, without adding a bulky adapter to the setup.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eSecure the workpiece, use light pressure and select a suitable speed for the material. Cutting tools may shatter if misused; wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766349246564,"sku":"CHA-CSK-18SH","price":39.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK-18SH-FLAT.jpg?v=1766514843"},{"product_id":"champion-csk-piloted-weldon-style-82-piloted-zero-flute-countersinks-variant-csk8-2","title":"Champion CSK8-2 82° HSS Piloted Zero-Flute Countersink | 1\/4\" Screw x 17\/64\" Pilot","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK8-2 82° HSS Piloted Zero-Flute Countersink | 1\/4\" Screw x 17\/64\" Pilot — Weldon-Style Piloted Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK8-2\u003c\/strong\u003e is an exact \u003cstrong\u003e82° HSS piloted zero-flute countersink\u003c\/strong\u003e for 1\/4\" flat-head screws. Its fixed 17\/64\" pilot follows the existing hole while the single cutting edge creates a concentric, chatter-resistant countersink for clean fastener seating.\u003c\/p\u003e\n\u003cp\u003eThis Champion CSK-PILOTED configuration has a 33\/64\" body diameter, 3\/8\" shank and 2 overall length. The Weldon-style zero-flute design supports controlled material removal, smooth finishes and repeatable alignment in pre-drilled holes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK8-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw size\u003c\/th\u003e\n\u003ctd\u003e1\/4\" flat-head screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePiloted zero-flute, Weldon-style countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e33\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePilot diameter\u003c\/th\u003e\n\u003ctd\u003e17\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 1\/4\" | Shank 3\/8\" | Pilot 17\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK8-2 for precision countersinking, deburring pre-drilled holes, edge finishing and flat-head screw seating in steel, aluminum, brass, copper, plastics and other suitable non-ferrous materials. It is designed for portable power drills and drill presses where the pilot can engage an existing hole.\u003c\/p\u003e\n\u003ch3\u003ePiloted Countersinking Accuracy\u003c\/h3\u003e\n\u003cp\u003eThe 17\/64\" pilot helps keep the 33\/64\" cutting body centered in the pre-drilled hole, reducing wandering and supporting a uniform 82° chamfer. Match the pilot to the hole and the cutter to the exact 1\/4\" screw size before operation.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eConfirm the pilot fits the existing hole, secure the workpiece, use moderate RPM and apply light pressure for a clean finish. Cutting tools may shatter if misused; wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766364057700,"sku":"CHA-CSK8-2","price":33.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK-PILOTED-FLAT.jpg?v=1766511515"},{"product_id":"champion-csk-piloted-weldon-style-82-piloted-zero-flute-countersinks-variant-csk10-1","title":"Champion CSK10-1 82° HSS Piloted Zero-Flute Countersink | 5\/16\" Screw x 5\/16\" Pilot","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK10-1 82° HSS Piloted Zero-Flute Countersink | 5\/16\" Screw x 5\/16\" Pilot — Weldon-Style Piloted Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK10-1\u003c\/strong\u003e is an exact \u003cstrong\u003e82° HSS piloted zero-flute countersink\u003c\/strong\u003e for 5\/16\" flat-head screws. Its fixed 5\/16\" pilot follows the existing hole while the single cutting edge creates a concentric, chatter-resistant countersink for clean fastener seating.\u003c\/p\u003e\n\u003cp\u003eThis Champion CSK-PILOTED configuration has a 41\/64\" body diameter, 3\/8\" shank and 2-3\/16 overall length. The Weldon-style zero-flute design supports controlled material removal, smooth finishes and repeatable alignment in pre-drilled holes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK10-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw size\u003c\/th\u003e\n\u003ctd\u003e5\/16\" flat-head screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePiloted zero-flute, Weldon-style countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e41\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePilot diameter\u003c\/th\u003e\n\u003ctd\u003e5\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-3\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 5\/16\" | Shank 3\/8\" | Pilot 5\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK10-1 for precision countersinking, deburring pre-drilled holes, edge finishing and flat-head screw seating in steel, aluminum, brass, copper, plastics and other suitable non-ferrous materials. It is designed for portable power drills and drill presses where the pilot can engage an existing hole.\u003c\/p\u003e\n\u003ch3\u003ePiloted Countersinking Accuracy\u003c\/h3\u003e\n\u003cp\u003eThe 5\/16\" pilot helps keep the 41\/64\" cutting body centered in the pre-drilled hole, reducing wandering and supporting a uniform 82° chamfer. Match the pilot to the hole and the cutter to the exact 5\/16\" screw size before operation.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eConfirm the pilot fits the existing hole, secure the workpiece, use moderate RPM and apply light pressure for a clean finish. Cutting tools may shatter if misused; wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766364123236,"sku":"CHA-CSK10-1","price":40.31,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK-PILOTED-FLAT.jpg?v=1766511515"},{"product_id":"champion-csk-piloted-weldon-style-82-piloted-zero-flute-countersinks-variant-csk10-2","title":"Champion CSK10-2 82° HSS Piloted Zero-Flute Countersink | 5\/16\" Screw x 21\/64\" Pilot","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK10-2 82° HSS Piloted Zero-Flute Countersink | 5\/16\" Screw x 21\/64\" Pilot — Weldon-Style Piloted Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK10-2\u003c\/strong\u003e is an exact \u003cstrong\u003e82° HSS piloted zero-flute countersink\u003c\/strong\u003e for 5\/16\" flat-head screws. Its fixed 21\/64\" pilot follows the existing hole while the single cutting edge creates a concentric, chatter-resistant countersink for clean fastener seating.\u003c\/p\u003e\n\u003cp\u003eThis Champion CSK-PILOTED configuration has a 41\/64\" body diameter, 3\/8\" shank and 2-3\/16 overall length. The Weldon-style zero-flute design supports controlled material removal, smooth finishes and repeatable alignment in pre-drilled holes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK10-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw size\u003c\/th\u003e\n\u003ctd\u003e5\/16\" flat-head screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePiloted zero-flute, Weldon-style countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e41\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePilot diameter\u003c\/th\u003e\n\u003ctd\u003e21\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-3\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 5\/16\" | Shank 3\/8\" | Pilot 21\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK10-2 for precision countersinking, deburring pre-drilled holes, edge finishing and flat-head screw seating in steel, aluminum, brass, copper, plastics and other suitable non-ferrous materials. It is designed for portable power drills and drill presses where the pilot can engage an existing hole.\u003c\/p\u003e\n\u003ch3\u003ePiloted Countersinking Accuracy\u003c\/h3\u003e\n\u003cp\u003eThe 21\/64\" pilot helps keep the 41\/64\" cutting body centered in the pre-drilled hole, reducing wandering and supporting a uniform 82° chamfer. Match the pilot to the hole and the cutter to the exact 5\/16\" screw size before operation.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eConfirm the pilot fits the existing hole, secure the workpiece, use moderate RPM and apply light pressure for a clean finish. Cutting tools may shatter if misused; wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766364254308,"sku":"CHA-CSK10-2","price":40.31,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK-PILOTED-FLAT.jpg?v=1766511515"},{"product_id":"champion-csk-piloted-weldon-style-82-piloted-zero-flute-countersinks-variant-csk12-1","title":"Champion CSK12-1 82° HSS Piloted Zero-Flute Countersink | 3\/8\" Screw x 3\/8\" Pilot","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK12-1 82° HSS Piloted Zero-Flute Countersink | 3\/8\" Screw x 3\/8\" Pilot — Weldon-Style Piloted Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK12-1\u003c\/strong\u003e is an exact \u003cstrong\u003e82° HSS piloted zero-flute countersink\u003c\/strong\u003e for 3\/8\" flat-head screws. Its fixed 3\/8\" pilot follows the existing hole while the single cutting edge creates a concentric, chatter-resistant countersink for clean fastener seating.\u003c\/p\u003e\n\u003cp\u003eThis Champion CSK-PILOTED configuration has a 49\/64\" body diameter, 1\/2\" shank and 2-5\/8 overall length. The Weldon-style zero-flute design supports controlled material removal, smooth finishes and repeatable alignment in pre-drilled holes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK12-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw size\u003c\/th\u003e\n\u003ctd\u003e3\/8\" flat-head screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePiloted zero-flute, Weldon-style countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e49\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePilot diameter\u003c\/th\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 3\/8\" | Shank 1\/2\" | Pilot 3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK12-1 for precision countersinking, deburring pre-drilled holes, edge finishing and flat-head screw seating in steel, aluminum, brass, copper, plastics and other suitable non-ferrous materials. It is designed for portable power drills and drill presses where the pilot can engage an existing hole.\u003c\/p\u003e\n\u003ch3\u003ePiloted Countersinking Accuracy\u003c\/h3\u003e\n\u003cp\u003eThe 3\/8\" pilot helps keep the 49\/64\" cutting body centered in the pre-drilled hole, reducing wandering and supporting a uniform 82° chamfer. Match the pilot to the hole and the cutter to the exact 3\/8\" screw size before operation.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eConfirm the pilot fits the existing hole, secure the workpiece, use moderate RPM and apply light pressure for a clean finish. Cutting tools may shatter if misused; wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766364352612,"sku":"CHA-CSK12-1","price":53.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK-PILOTED-FLAT.jpg?v=1766511515"},{"product_id":"champion-csk-piloted-weldon-style-82-piloted-zero-flute-countersinks-variant-csk12-2","title":"Champion CSK12-2 82° HSS Piloted Zero-Flute Countersink | 3\/8\" Screw x 25\/64\" Pilot","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK12-2 82° HSS Piloted Zero-Flute Countersink | 3\/8\" Screw x 25\/64\" Pilot — Weldon-Style Piloted Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK12-2\u003c\/strong\u003e is an exact \u003cstrong\u003e82° HSS piloted zero-flute countersink\u003c\/strong\u003e for 3\/8\" flat-head screws. Its fixed 25\/64\" pilot follows the existing hole while the single cutting edge creates a concentric, chatter-resistant countersink for clean fastener seating.\u003c\/p\u003e\n\u003cp\u003eThis Champion CSK-PILOTED configuration has a 49\/64\" body diameter, 1\/2\" shank and 2-5\/8 overall length. The Weldon-style zero-flute design supports controlled material removal, smooth finishes and repeatable alignment in pre-drilled holes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK12-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw size\u003c\/th\u003e\n\u003ctd\u003e3\/8\" flat-head screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePiloted zero-flute, Weldon-style countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e49\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePilot diameter\u003c\/th\u003e\n\u003ctd\u003e25\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 3\/8\" | Shank 1\/2\" | Pilot 25\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK12-2 for precision countersinking, deburring pre-drilled holes, edge finishing and flat-head screw seating in steel, aluminum, brass, copper, plastics and other suitable non-ferrous materials. It is designed for portable power drills and drill presses where the pilot can engage an existing hole.\u003c\/p\u003e\n\u003ch3\u003ePiloted Countersinking Accuracy\u003c\/h3\u003e\n\u003cp\u003eThe 25\/64\" pilot helps keep the 49\/64\" cutting body centered in the pre-drilled hole, reducing wandering and supporting a uniform 82° chamfer. Match the pilot to the hole and the cutter to the exact 3\/8\" screw size before operation.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eConfirm the pilot fits the existing hole, secure the workpiece, use moderate RPM and apply light pressure for a clean finish. Cutting tools may shatter if misused; wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766364418148,"sku":"CHA-CSK12-2","price":53.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK-PILOTED-FLAT.jpg?v=1766511515"},{"product_id":"champion-csk-piloted-weldon-style-82-piloted-zero-flute-countersinks-variant-csk14-1","title":"Champion CSK14-1 82° HSS Piloted Zero-Flute Countersink | 7\/16\" Screw x 7\/16\" Pilot","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK14-1 82° HSS Piloted Zero-Flute Countersink | 7\/16\" Screw x 7\/16\" Pilot — Weldon-Style Piloted Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK14-1\u003c\/strong\u003e is an exact \u003cstrong\u003e82° HSS piloted zero-flute countersink\u003c\/strong\u003e for 7\/16\" flat-head screws. Its fixed 7\/16\" pilot follows the existing hole while the single cutting edge creates a concentric, chatter-resistant countersink for clean fastener seating.\u003c\/p\u003e\n\u003cp\u003eThis Champion CSK-PILOTED configuration has a 53\/64\" body diameter, 1\/2\" shank and 2-3\/4 overall length. The Weldon-style zero-flute design supports controlled material removal, smooth finishes and repeatable alignment in pre-drilled holes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK14-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw size\u003c\/th\u003e\n\u003ctd\u003e7\/16\" flat-head screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePiloted zero-flute, Weldon-style countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e53\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePilot diameter\u003c\/th\u003e\n\u003ctd\u003e7\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 7\/16\" | Shank 1\/2\" | Pilot 7\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK14-1 for precision countersinking, deburring pre-drilled holes, edge finishing and flat-head screw seating in steel, aluminum, brass, copper, plastics and other suitable non-ferrous materials. It is designed for portable power drills and drill presses where the pilot can engage an existing hole.\u003c\/p\u003e\n\u003ch3\u003ePiloted Countersinking Accuracy\u003c\/h3\u003e\n\u003cp\u003eThe 7\/16\" pilot helps keep the 53\/64\" cutting body centered in the pre-drilled hole, reducing wandering and supporting a uniform 82° chamfer. Match the pilot to the hole and the cutter to the exact 7\/16\" screw size before operation.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eConfirm the pilot fits the existing hole, secure the workpiece, use moderate RPM and apply light pressure for a clean finish. Cutting tools may shatter if misused; wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766364516452,"sku":"CHA-CSK14-1","price":66.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK-PILOTED-FLAT.jpg?v=1766511515"},{"product_id":"champion-csk-piloted-weldon-style-82-piloted-zero-flute-countersinks-variant-csk14-2","title":"Champion CSK14-2 82° HSS Piloted Zero-Flute Countersink | 7\/16\" Screw x 29\/64\" Pilot","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK14-2 82° HSS Piloted Zero-Flute Countersink | 7\/16\" Screw x 29\/64\" Pilot — Weldon-Style Piloted Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK14-2\u003c\/strong\u003e is an exact \u003cstrong\u003e82° HSS piloted zero-flute countersink\u003c\/strong\u003e for 7\/16\" flat-head screws. Its fixed 29\/64\" pilot follows the existing hole while the single cutting edge creates a concentric, chatter-resistant countersink for clean fastener seating.\u003c\/p\u003e\n\u003cp\u003eThis Champion CSK-PILOTED configuration has a 53\/64\" body diameter, 1\/2\" shank and 2-3\/4 overall length. The Weldon-style zero-flute design supports controlled material removal, smooth finishes and repeatable alignment in pre-drilled holes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK14-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw size\u003c\/th\u003e\n\u003ctd\u003e7\/16\" flat-head screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePiloted zero-flute, Weldon-style countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e53\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePilot diameter\u003c\/th\u003e\n\u003ctd\u003e29\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 7\/16\" | Shank 1\/2\" | Pilot 29\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK14-2 for precision countersinking, deburring pre-drilled holes, edge finishing and flat-head screw seating in steel, aluminum, brass, copper, plastics and other suitable non-ferrous materials. It is designed for portable power drills and drill presses where the pilot can engage an existing hole.\u003c\/p\u003e\n\u003ch3\u003ePiloted Countersinking Accuracy\u003c\/h3\u003e\n\u003cp\u003eThe 29\/64\" pilot helps keep the 53\/64\" cutting body centered in the pre-drilled hole, reducing wandering and supporting a uniform 82° chamfer. Match the pilot to the hole and the cutter to the exact 7\/16\" screw size before operation.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eConfirm the pilot fits the existing hole, secure the workpiece, use moderate RPM and apply light pressure for a clean finish. Cutting tools may shatter if misused; wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766364614756,"sku":"CHA-CSK14-2","price":66.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK-PILOTED-FLAT.jpg?v=1766511515"},{"product_id":"champion-csk-piloted-weldon-style-82-piloted-zero-flute-countersinks-variant-csk16-1","title":"Champion CSK16-1 82° HSS Piloted Zero-Flute Countersink | 1\/2\" Screw x 1\/2\" Pilot","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK16-1 82° HSS Piloted Zero-Flute Countersink | 1\/2\" Screw x 1\/2\" Pilot — Weldon-Style Piloted Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK16-1\u003c\/strong\u003e is an exact \u003cstrong\u003e82° HSS piloted zero-flute countersink\u003c\/strong\u003e for 1\/2\" flat-head screws. Its fixed 1\/2\" pilot follows the existing hole while the single cutting edge creates a concentric, chatter-resistant countersink for clean fastener seating.\u003c\/p\u003e\n\u003cp\u003eThis Champion CSK-PILOTED configuration has a 15\/16\" body diameter, 1\/2\" shank and 2-13\/16 overall length. The Weldon-style zero-flute design supports controlled material removal, smooth finishes and repeatable alignment in pre-drilled holes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK16-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw size\u003c\/th\u003e\n\u003ctd\u003e1\/2\" flat-head screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePiloted zero-flute, Weldon-style countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePilot diameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-13\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 1\/2\" | Shank 1\/2\" | Pilot 1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK16-1 for precision countersinking, deburring pre-drilled holes, edge finishing and flat-head screw seating in steel, aluminum, brass, copper, plastics and other suitable non-ferrous materials. It is designed for portable power drills and drill presses where the pilot can engage an existing hole.\u003c\/p\u003e\n\u003ch3\u003ePiloted Countersinking Accuracy\u003c\/h3\u003e\n\u003cp\u003eThe 1\/2\" pilot helps keep the 15\/16\" cutting body centered in the pre-drilled hole, reducing wandering and supporting a uniform 82° chamfer. Match the pilot to the hole and the cutter to the exact 1\/2\" screw size before operation.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eConfirm the pilot fits the existing hole, secure the workpiece, use moderate RPM and apply light pressure for a clean finish. Cutting tools may shatter if misused; wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766364713060,"sku":"CHA-CSK16-1","price":69.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK-PILOTED-FLAT.jpg?v=1766511515"},{"product_id":"champion-csk-piloted-weldon-style-82-piloted-zero-flute-countersinks-variant-csk16-2","title":"Champion CSK16-2 82° HSS Piloted Zero-Flute Countersink | 1\/2\" Screw x 33\/64\" Pilot","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK16-2 82° HSS Piloted Zero-Flute Countersink | 1\/2\" Screw x 33\/64\" Pilot — Weldon-Style Piloted Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK16-2\u003c\/strong\u003e is an exact \u003cstrong\u003e82° HSS piloted zero-flute countersink\u003c\/strong\u003e for 1\/2\" flat-head screws. Its fixed 33\/64\" pilot follows the existing hole while the single cutting edge creates a concentric, chatter-resistant countersink for clean fastener seating.\u003c\/p\u003e\n\u003cp\u003eThis Champion CSK-PILOTED configuration has a 15\/16\" body diameter, 1\/2\" shank and 2-13\/16 overall length. The Weldon-style zero-flute design supports controlled material removal, smooth finishes and repeatable alignment in pre-drilled holes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK16-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw size\u003c\/th\u003e\n\u003ctd\u003e1\/2\" flat-head screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePiloted zero-flute, Weldon-style countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePilot diameter\u003c\/th\u003e\n\u003ctd\u003e33\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-13\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 1\/2\" | Shank 1\/2\" | Pilot 33\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK16-2 for precision countersinking, deburring pre-drilled holes, edge finishing and flat-head screw seating in steel, aluminum, brass, copper, plastics and other suitable non-ferrous materials. It is designed for portable power drills and drill presses where the pilot can engage an existing hole.\u003c\/p\u003e\n\u003ch3\u003ePiloted Countersinking Accuracy\u003c\/h3\u003e\n\u003cp\u003eThe 33\/64\" pilot helps keep the 15\/16\" cutting body centered in the pre-drilled hole, reducing wandering and supporting a uniform 82° chamfer. Match the pilot to the hole and the cutter to the exact 1\/2\" screw size before operation.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eConfirm the pilot fits the existing hole, secure the workpiece, use moderate RPM and apply light pressure for a clean finish. Cutting tools may shatter if misused; wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766364778596,"sku":"CHA-CSK16-2","price":69.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK-PILOTED-FLAT.jpg?v=1766511515"},{"product_id":"champion-cska-weldon-style-100-pilotless-zero-flute-countersinks-variant-cska14","title":"Champion CSKA14 100° HSS Zero-Flute Countersink | 1\/8\" to 27\/64\" Screw Range","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSKA14 100° HSS Zero-Flute Countersink | 1\/8\" to 27\/64\" Screw Range — Weldon-Style Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSKA14\u003c\/strong\u003e is a Champion 100° HSS zero-flute countersink sized for flat-head screws from \u003cstrong\u003e1\/8\" to 27\/64\"\u003c\/strong\u003e. Its single cutting edge is designed for fast stock removal and a smooth, chatter-resistant finish when deburring drilled holes, chamfering edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact CSKA configuration has a \u003cstrong\u003e7\/16\" body diameter\u003c\/strong\u003e, \u003cstrong\u003e1\/4\" shank\u003c\/strong\u003e and \u003cstrong\u003e1-11\/16 overall length\u003c\/strong\u003e. The zero-flute Weldon-style design supports controlled cutting in production, fabrication and maintenance work. Use a properly set depth stop or machine stop when repeatable countersink depth is required.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSKA14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e1\/8\" to 27\/64\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e100°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003eWeldon-style pilotless zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e7\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e1-11\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 1\/8\" to 27\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSKA14 for chatter-free countersinking, deburring drilled holes, edge finishing and flat-head screw seating in steel, aluminum, brass, copper, plastics, wood and other suitable non-ferrous materials. It can be used with a portable power drill or drill press.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e1\/8\" to 27\/64\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 100° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766373036132,"sku":"CHA-CSKA14","price":23.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSKA18-FLAT.jpg?v=1766509543"},{"product_id":"champion-cska-weldon-style-100-pilotless-zero-flute-countersinks-variant-cska18","title":"Champion CSKA18 100° HSS Zero-Flute Countersink | 3\/16\" to 35\/64\" Screw Range","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSKA18 100° HSS Zero-Flute Countersink | 3\/16\" to 35\/64\" Screw Range — Weldon-Style Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSKA18\u003c\/strong\u003e is a Champion 100° HSS zero-flute countersink sized for flat-head screws from \u003cstrong\u003e3\/16\" to 35\/64\"\u003c\/strong\u003e. Its single cutting edge is designed for fast stock removal and a smooth, chatter-resistant finish when deburring drilled holes, chamfering edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact CSKA configuration has a \u003cstrong\u003e9\/16\" body diameter\u003c\/strong\u003e, \u003cstrong\u003e1\/4\" shank\u003c\/strong\u003e and \u003cstrong\u003e1-7\/8 overall length\u003c\/strong\u003e. The zero-flute Weldon-style design supports controlled cutting in production, fabrication and maintenance work. Use a properly set depth stop or machine stop when repeatable countersink depth is required.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSKA18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e3\/16\" to 35\/64\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e100°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003eWeldon-style pilotless zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e9\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e1-7\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 3\/16\" to 35\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSKA18 for chatter-free countersinking, deburring drilled holes, edge finishing and flat-head screw seating in steel, aluminum, brass, copper, plastics, wood and other suitable non-ferrous materials. It can be used with a portable power drill or drill press.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e3\/16\" to 35\/64\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 100° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766373134436,"sku":"CHA-CSKA18","price":29.78,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSKA18-FLAT.jpg?v=1766509543"},{"product_id":"champion-dbk-weldon-style-90-pilotless-zero-flute-countersinks-variant-dbk6","title":"Champion DBK6 90° HSS Double-Ended Zero-Flute Countersink | 1\/16\" to 11\/64\" | 3\/16\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion DBK6 90° HSS Double-Ended Zero-Flute Countersink | 1\/16\" to 11\/64\" | 3\/16\" Shank — Weldon-Style Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDBK6\u003c\/strong\u003e is a Champion 90° HSS double-ended zero-flute countersink sized for flat-head screws from \u003cstrong\u003e1\/16\" to 11\/64\"\u003c\/strong\u003e. Its single cutting edge is designed for fast stock removal and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact DBK configuration has a \u003cstrong\u003e3\/16\" shank\u003c\/strong\u003e and \u003cstrong\u003e1-1\/2\" overall length\u003c\/strong\u003e. The double-ended format provides two usable cutting ends in one tool, while the zero-flute Weldon-style geometry supports controlled cutting in production, fabrication and maintenance work.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eDBK6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e1\/16\" to 11\/64\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003eDouble-ended Weldon-style pilotless zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e3\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e1-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 1\/16\" to 11\/64\" | Shank 3\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion DBK6 for chatter-free countersinking, deburring drilled holes, edge breaking and light countersinking in metal, aluminum, brass, copper, plastics and wood. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e1\/16\" to 11\/64\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 90° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766381260900,"sku":"CHA-DBK6","price":18.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/DBK18-FLAT.jpg?v=1766504317"},{"product_id":"champion-dbk-weldon-style-90-pilotless-zero-flute-countersinks-variant-dbk8","title":"Champion DBK8 90° HSS Double-Ended Zero-Flute Countersink | 1\/8\" to 15\/64\" | 1\/4\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion DBK8 90° HSS Double-Ended Zero-Flute Countersink | 1\/8\" to 15\/64\" | 1\/4\" Shank — Weldon-Style Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDBK8\u003c\/strong\u003e is a Champion 90° HSS double-ended zero-flute countersink sized for flat-head screws from \u003cstrong\u003e1\/8\" to 15\/64\"\u003c\/strong\u003e. Its single cutting edge is designed for fast stock removal and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact DBK configuration has a \u003cstrong\u003e1\/4\" shank\u003c\/strong\u003e and \u003cstrong\u003e1-3\/4\" overall length\u003c\/strong\u003e. The double-ended format provides two usable cutting ends in one tool, while the zero-flute Weldon-style geometry supports controlled cutting in production, fabrication and maintenance work.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eDBK8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e1\/8\" to 15\/64\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003eDouble-ended Weldon-style pilotless zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e1-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 1\/8\" to 15\/64\" | Shank 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion DBK8 for chatter-free countersinking, deburring drilled holes, edge breaking and light countersinking in metal, aluminum, brass, copper, plastics and wood. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e1\/8\" to 15\/64\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 90° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766381359204,"sku":"CHA-DBK8","price":19.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/DBK18-FLAT.jpg?v=1766504317"},{"product_id":"champion-dbk-weldon-style-90-pilotless-zero-flute-countersinks-variant-dbk14","title":"Champion DBK14 90° HSS Double-Ended Zero-Flute Countersink | 5\/32\" to 13\/32\" | 1\/4\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion DBK14 90° HSS Double-Ended Zero-Flute Countersink | 5\/32\" to 13\/32\" | 1\/4\" Shank — Weldon-Style Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDBK14\u003c\/strong\u003e is a Champion 90° HSS double-ended zero-flute countersink sized for flat-head screws from \u003cstrong\u003e5\/32\" to 13\/32\"\u003c\/strong\u003e. Its single cutting edge is designed for fast stock removal and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact DBK configuration has a \u003cstrong\u003e1\/4\" shank\u003c\/strong\u003e and \u003cstrong\u003e1-11\/16\" overall length\u003c\/strong\u003e, with a 7\/16\" body diameter. The double-ended format provides two usable cutting ends in one tool, while the zero-flute Weldon-style geometry supports controlled cutting in production, fabrication and maintenance work.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eDBK14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e5\/32\" to 13\/32\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003eDouble-ended Weldon-style pilotless zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e7\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e1-11\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 5\/32\" to 13\/32\" | Shank 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion DBK14 for chatter-free countersinking, deburring drilled holes, edge breaking and light countersinking in metal, aluminum, brass, copper, plastics and wood. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e5\/32\" to 13\/32\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 90° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766381490276,"sku":"CHA-DBK14","price":22.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/DBK18-FLAT.jpg?v=1766504317"},{"product_id":"champion-dbk-weldon-style-90-pilotless-zero-flute-countersinks-variant-dbk18","title":"Champion DBK18 90° HSS Double-Ended Zero-Flute Countersink | 3\/16\" to 17\/32\" | 1\/4\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion DBK18 90° HSS Double-Ended Zero-Flute Countersink | 3\/16\" to 17\/32\" | 1\/4\" Shank — Weldon-Style Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDBK18\u003c\/strong\u003e is a Champion 90° HSS double-ended zero-flute countersink sized for flat-head screws from \u003cstrong\u003e3\/16\" to 17\/32\"\u003c\/strong\u003e. Its single cutting edge is designed for fast stock removal and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact DBK configuration has a \u003cstrong\u003e1\/4\" shank\u003c\/strong\u003e and \u003cstrong\u003e1-7\/8\" overall length\u003c\/strong\u003e, with a 9\/16\" body diameter. The double-ended format provides two usable cutting ends in one tool, while the zero-flute Weldon-style geometry supports controlled cutting in production, fabrication and maintenance work.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eDBK18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e3\/16\" to 17\/32\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003eDouble-ended Weldon-style pilotless zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e9\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e1-7\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 3\/16\" to 17\/32\" | Shank 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion DBK18 for chatter-free countersinking, deburring drilled holes, edge breaking and light countersinking in metal, aluminum, brass, copper, plastics and wood. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e3\/16\" to 17\/32\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 90° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766381588580,"sku":"CHA-DBK18","price":27.86,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/DBK18-FLAT.jpg?v=1766504317"},{"product_id":"champion-dbk-weldon-style-90-pilotless-zero-flute-countersinks-variant-dbk26a","title":"Champion DBK26A 90° HSS Double-Ended Zero-Flute Countersink | 5\/16\" to 25\/32\" | 1\/4\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion DBK26A 90° HSS Double-Ended Zero-Flute Countersink | 5\/16\" to 25\/32\" | 1\/4\" Shank — Weldon-Style Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDBK26A\u003c\/strong\u003e is a Champion 90° HSS double-ended zero-flute countersink sized for flat-head screws from \u003cstrong\u003e5\/16\" to 25\/32\"\u003c\/strong\u003e. Its single cutting edge is designed for fast stock removal and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact DBK configuration has a \u003cstrong\u003e1\/4\" shank\u003c\/strong\u003e and \u003cstrong\u003e2-19\/32\" overall length\u003c\/strong\u003e, with a 13\/16\" body diameter. The double-ended format provides two usable cutting ends in one tool, while the zero-flute Weldon-style geometry supports controlled cutting in production, fabrication and maintenance work.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eDBK26A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e5\/16\" to 25\/32\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003eDouble-ended Weldon-style pilotless zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e13\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-19\/32\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 5\/16\" to 25\/32\" | Shank 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion DBK26A for chatter-free countersinking, deburring drilled holes, edge breaking and light countersinking in metal, aluminum, brass, copper, plastics and wood. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e5\/16\" to 25\/32\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 90° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766381686884,"sku":"CHA-DBK26A","price":48.43,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/DBK18-FLAT.jpg?v=1766504317"},{"product_id":"champion-dbk-weldon-style-90-pilotless-zero-flute-countersinks-variant-dbk26","title":"Champion DBK26 90° HSS Double-Ended Zero-Flute Countersink | 5\/16\" to 25\/32\" | 1\/2\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion DBK26 90° HSS Double-Ended Zero-Flute Countersink | 5\/16\" to 25\/32\" | 1\/2\" Shank — Weldon-Style Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDBK26\u003c\/strong\u003e is a Champion 90° HSS double-ended zero-flute countersink sized for flat-head screws from \u003cstrong\u003e5\/16\" to 25\/32\"\u003c\/strong\u003e. Its single cutting edge is designed for fast stock removal and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact DBK configuration has a \u003cstrong\u003e1\/2\" shank\u003c\/strong\u003e and \u003cstrong\u003e2-19\/32\" overall length\u003c\/strong\u003e, with a 13\/16\" body diameter. The double-ended format provides two usable cutting ends in one tool, while the zero-flute Weldon-style geometry supports controlled cutting in production, fabrication and maintenance work.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eDBK26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e5\/16\" to 25\/32\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003eDouble-ended Weldon-style pilotless zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e13\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-19\/32\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 5\/16\" to 25\/32\" | Shank 1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion DBK26 for chatter-free countersinking, deburring drilled holes, edge breaking and light countersinking in metal, aluminum, brass, copper, plastics and wood. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e5\/16\" to 25\/32\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 90° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766381817956,"sku":"CHA-DBK26","price":48.43,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/DBK18-FLAT.jpg?v=1766504317"},{"product_id":"champion-dbk-weldon-style-90-pilotless-zero-flute-countersinks-variant-dbk36","title":"Champion DBK36 90° HSS Double-Ended Zero-Flute Countersink | 9\/16\" to 1-3\/32\" | 1\/2\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion DBK36 90° HSS Double-Ended Zero-Flute Countersink | 9\/16\" to 1-3\/32\" | 1\/2\" Shank — Weldon-Style Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDBK36\u003c\/strong\u003e is a Champion 90° HSS double-ended zero-flute countersink sized for flat-head screws from \u003cstrong\u003e9\/16\" to 1-3\/32\"\u003c\/strong\u003e. Its single cutting edge is designed for fast stock removal and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact DBK configuration has a \u003cstrong\u003e1\/2\" shank\u003c\/strong\u003e and \u003cstrong\u003e2-13\/16\" overall length\u003c\/strong\u003e, with a 1-1\/8\" body diameter. The double-ended format provides two usable cutting ends in one tool, while the zero-flute Weldon-style geometry supports controlled cutting in production, fabrication and maintenance work.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eDBK36\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e9\/16\" to 1-3\/32\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003eDouble-ended Weldon-style pilotless zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-13\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 9\/16\" to 1-3\/32\" | Shank 1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion DBK36 for chatter-free countersinking, deburring drilled holes, edge breaking and light countersinking in metal, aluminum, brass, copper, plastics and wood. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e9\/16\" to 1-3\/32\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 90° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766381916260,"sku":"CHA-DBK36","price":82.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/DBK18-FLAT.jpg?v=1766504317"},{"product_id":"champion-dbk-weldon-style-90-pilotless-zero-flute-countersinks-variant-dbk48","title":"Champion DBK48 90° HSS Double-Ended Zero-Flute Countersink | 1\/2\" to 1-15\/32\" | 1\/2\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion DBK48 90° HSS Double-Ended Zero-Flute Countersink | 1\/2\" to 1-15\/32\" | 1\/2\" Shank — Weldon-Style Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDBK48\u003c\/strong\u003e is a Champion 90° HSS double-ended zero-flute countersink sized for flat-head screws from \u003cstrong\u003e1\/2\" to 1-15\/32\"\u003c\/strong\u003e. Its single cutting edge is designed for fast stock removal and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact DBK configuration has a \u003cstrong\u003e1\/2\" shank\u003c\/strong\u003e and \u003cstrong\u003e3-1\/2\" overall length\u003c\/strong\u003e, with a 1-1\/2\" body diameter. The double-ended format provides two usable cutting ends in one tool, while the zero-flute Weldon-style geometry supports controlled cutting in production, fabrication and maintenance work.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eDBK48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e1\/2\" to 1-15\/32\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003eDouble-ended Weldon-style pilotless zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e1-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e3-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 1\/2\" to 1-15\/32\" | Shank 1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion DBK48 for chatter-free countersinking, deburring drilled holes, edge breaking and light countersinking in metal, aluminum, brass, copper, plastics and wood. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e1\/2\" to 1-15\/32\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 90° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766382047332,"sku":"CHA-DBK48","price":193.7,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/DBK18-FLAT.jpg?v=1766504317"},{"product_id":"champion-csk-weldon-style-82-pilotless-zero-flute-countersinks-variant-csk6s","title":"Champion CSK6S 82° HSS Pilotless Zero-Flute Countersink | No. 6 Screws | 1\/4\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK6S 82° HSS Pilotless Zero-Flute Countersink | No. 6 Screws | 1\/4\" Shank — Weldon-Style Pilotless Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK6S\u003c\/strong\u003e is a Champion 82° HSS pilotless zero-flute countersink sized for flat-head screws in the \u003cstrong\u003eNo. 6\u003c\/strong\u003e range. Its single cutting edge is designed for fast stock removal, easy sharpening and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact CSK configuration has a \u003cstrong\u003e19\/64\" body diameter\u003c\/strong\u003e, \u003cstrong\u003e1\/4\" shank\u003c\/strong\u003e and \u003cstrong\u003e1-1\/2\" overall length\u003c\/strong\u003e. The Weldon-style zero-flute geometry supports controlled cutting on thin or soft materials where multi-flute countersinks can vibrate or chatter.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK6S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003eNo. 6 flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePilotless Weldon-style zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e19\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e1-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws No. 6 | Shank 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK6S for chatter-free countersinking, deburring drilled holes, edge breaking and clean flat-head screw seating in steel, aluminum, brass, copper, plastics, wood and other suitable non-ferrous materials. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003eNo. 6 screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 82° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766393974884,"sku":"CHA-CSK6S","price":17.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK18-FLAT.jpg?v=1766503308"},{"product_id":"champion-csk-weldon-style-82-pilotless-zero-flute-countersinks-variant-csk8s","title":"Champion CSK8S 82° HSS Pilotless Zero-Flute Countersink | No. 8 Screws | 1\/4\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK8S 82° HSS Pilotless Zero-Flute Countersink | No. 8 Screws | 1\/4\" Shank — Weldon-Style Pilotless Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK8S\u003c\/strong\u003e is a Champion 82° HSS pilotless zero-flute countersink sized for flat-head screws in the \u003cstrong\u003eNo. 8\u003c\/strong\u003e range. Its single cutting edge is designed for fast stock removal, easy sharpening and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact CSK configuration has a \u003cstrong\u003e11\/32\" body diameter\u003c\/strong\u003e, \u003cstrong\u003e1\/4\" shank\u003c\/strong\u003e and \u003cstrong\u003e1-5\/8\" overall length\u003c\/strong\u003e. The Weldon-style zero-flute geometry supports controlled cutting on thin or soft materials where multi-flute countersinks can vibrate or chatter.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK8S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003eNo. 8 flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePilotless Weldon-style zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e11\/32\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e1-5\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws No. 8 | Shank 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK8S for chatter-free countersinking, deburring drilled holes, edge breaking and clean flat-head screw seating in steel, aluminum, brass, copper, plastics, wood and other suitable non-ferrous materials. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003eNo. 8 screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 82° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766394040420,"sku":"CHA-CSK8S","price":18.87,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK18-FLAT.jpg?v=1766503308"},{"product_id":"champion-csk-weldon-style-82-pilotless-zero-flute-countersinks-variant-csk10s","title":"Champion CSK10S 82° HSS Pilotless Zero-Flute Countersink | No. 10 Screws | 1\/4\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK10S 82° HSS Pilotless Zero-Flute Countersink | No. 10 Screws | 1\/4\" Shank — Weldon-Style Pilotless Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK10S\u003c\/strong\u003e is a Champion 82° HSS pilotless zero-flute countersink sized for flat-head screws in the \u003cstrong\u003eNo. 10\u003c\/strong\u003e range. Its single cutting edge is designed for fast stock removal, easy sharpening and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact CSK configuration has a \u003cstrong\u003e25\/64\" body diameter\u003c\/strong\u003e, \u003cstrong\u003e1\/4\" shank\u003c\/strong\u003e and \u003cstrong\u003e1-5\/8\" overall length\u003c\/strong\u003e. The Weldon-style zero-flute geometry supports controlled cutting on thin or soft materials where multi-flute countersinks can vibrate or chatter.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK10S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003eNo. 10 flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePilotless Weldon-style zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e25\/64\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e1-5\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws No. 10 | Shank 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK10S for chatter-free countersinking, deburring drilled holes, edge breaking and clean flat-head screw seating in steel, aluminum, brass, copper, plastics, wood and other suitable non-ferrous materials. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003eNo. 10 screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 82° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766394138724,"sku":"CHA-CSK10S","price":22.12,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK18-FLAT.jpg?v=1766503308"},{"product_id":"champion-csk-weldon-style-82-pilotless-zero-flute-countersinks-variant-csk3s","title":"Champion CSK3S 82° HSS Pilotless Zero-Flute Countersink | .073\" to 15\/64\" Screw Range | 1\/4\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK3S 82° HSS Pilotless Zero-Flute Countersink | .073\" to 15\/64\" Screw Range | 1\/4\" Shank — Weldon-Style Pilotless Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK3S\u003c\/strong\u003e is a Champion 82° HSS pilotless zero-flute countersink sized for flat-head screws in the \u003cstrong\u003e.073\" to 15\/64\"\u003c\/strong\u003e range. Its single cutting edge is designed for fast stock removal, easy sharpening and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact CSK configuration has a \u003cstrong\u003e1\/4\" body diameter\u003c\/strong\u003e, \u003cstrong\u003e1\/4\" shank\u003c\/strong\u003e and \u003cstrong\u003e1-3\/4\" overall length\u003c\/strong\u003e. The Weldon-style zero-flute geometry supports controlled cutting on thin or soft materials where multi-flute countersinks can vibrate or chatter.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK3S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e.073\" to 15\/64\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePilotless Weldon-style zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e1-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws .073 to 15\/64\" | Shank 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK3S for chatter-free countersinking, deburring drilled holes, edge breaking and clean flat-head screw seating in steel, aluminum, brass, copper, plastics, wood and other suitable non-ferrous materials. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e.073\" to 15\/64\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 82° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766394204260,"sku":"CHA-CSK3S","price":23.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK18-FLAT.jpg?v=1766503308"},{"product_id":"champion-csk-weldon-style-82-pilotless-zero-flute-countersinks-variant-csk18","title":"Champion CSK18 82° HSS Pilotless Zero-Flute Countersink | 3\/16\" to 17\/32\" Screw Range | 1\/4\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK18 82° HSS Pilotless Zero-Flute Countersink | 3\/16\" to 17\/32\" Screw Range | 1\/4\" Shank — Weldon-Style Pilotless Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK18\u003c\/strong\u003e is a Champion 82° HSS pilotless zero-flute countersink sized for flat-head screws in the \u003cstrong\u003e3\/16\" to 17\/32\"\u003c\/strong\u003e range. Its single cutting edge is designed for fast stock removal, easy sharpening and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact CSK configuration has a \u003cstrong\u003e9\/16\" body diameter\u003c\/strong\u003e, \u003cstrong\u003e1\/4\" shank\u003c\/strong\u003e and \u003cstrong\u003e1-7\/8\" overall length\u003c\/strong\u003e. The Weldon-style zero-flute geometry supports controlled cutting on thin or soft materials where multi-flute countersinks can vibrate or chatter.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e3\/16\" to 17\/32\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePilotless Weldon-style zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e9\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e1-7\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 3\/16\" to 17\/32\" | Shank 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK18 for chatter-free countersinking, deburring drilled holes, edge breaking and clean flat-head screw seating in steel, aluminum, brass, copper, plastics, wood and other suitable non-ferrous materials. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e3\/16\" to 17\/32\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 82° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766394302564,"sku":"CHA-CSK18","price":29.08,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK18-FLAT.jpg?v=1766503308"},{"product_id":"champion-csk-weldon-style-82-pilotless-zero-flute-countersinks-variant-csk26a","title":"Champion CSK26A 82° HSS Pilotless Zero-Flute Countersink | .307\" to 25\/32\" Screw Range | 1\/4\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK26A 82° HSS Pilotless Zero-Flute Countersink | .307\" to 25\/32\" Screw Range | 1\/4\" Shank — Weldon-Style Pilotless Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK26A\u003c\/strong\u003e is a Champion 82° HSS pilotless zero-flute countersink sized for flat-head screws in the \u003cstrong\u003e.307\" to 25\/32\"\u003c\/strong\u003e range. Its single cutting edge is designed for fast stock removal, easy sharpening and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact CSK configuration has a \u003cstrong\u003e13\/16\" body diameter\u003c\/strong\u003e, \u003cstrong\u003e1\/4\" shank\u003c\/strong\u003e and \u003cstrong\u003e2-1\/16\" overall length\u003c\/strong\u003e. The Weldon-style zero-flute geometry supports controlled cutting on thin or soft materials where multi-flute countersinks can vibrate or chatter.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK26A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e.307\" to 25\/32\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePilotless Weldon-style zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e13\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-1\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws .307 to 25\/32\" | Shank 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK26A for chatter-free countersinking, deburring drilled holes, edge breaking and clean flat-head screw seating in steel, aluminum, brass, copper, plastics, wood and other suitable non-ferrous materials. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e.307\" to 25\/32\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 82° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766394433636,"sku":"CHA-CSK26A","price":50.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK18-FLAT.jpg?v=1766503308"},{"product_id":"champion-csk-weldon-style-82-pilotless-zero-flute-countersinks-variant-csk26","title":"Champion CSK26 82° HSS Pilotless Zero-Flute Countersink | .307\" to 25\/32\" Screw Range | 1\/2\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK26 82° HSS Pilotless Zero-Flute Countersink | .307\" to 25\/32\" Screw Range | 1\/2\" Shank — Weldon-Style Pilotless Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK26\u003c\/strong\u003e is a Champion 82° HSS pilotless zero-flute countersink sized for flat-head screws in the \u003cstrong\u003e.307\" to 25\/32\"\u003c\/strong\u003e range. Its single cutting edge is designed for fast stock removal, easy sharpening and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact CSK configuration has a \u003cstrong\u003e13\/16\" body diameter\u003c\/strong\u003e, \u003cstrong\u003e1\/2\" shank\u003c\/strong\u003e and \u003cstrong\u003e2-5\/8\" overall length\u003c\/strong\u003e. The Weldon-style zero-flute geometry supports controlled cutting on thin or soft materials where multi-flute countersinks can vibrate or chatter.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e.307\" to 25\/32\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePilotless Weldon-style zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e13\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-5\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws .307 to 25\/32\" | Shank 1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK26 for chatter-free countersinking, deburring drilled holes, edge breaking and clean flat-head screw seating in steel, aluminum, brass, copper, plastics, wood and other suitable non-ferrous materials. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e.307\" to 25\/32\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 82° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766394564708,"sku":"CHA-CSK26","price":50.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK18-FLAT.jpg?v=1766503308"},{"product_id":"champion-csk-weldon-style-82-pilotless-zero-flute-countersinks-variant-csk36","title":"Champion CSK36 82° HSS Pilotless Zero-Flute Countersink | .431\" to 7\/8\" Screw Range | 1\/2\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK36 82° HSS Pilotless Zero-Flute Countersink | .431\" to 7\/8\" Screw Range | 1\/2\" Shank — Weldon-Style Pilotless Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK36\u003c\/strong\u003e is a Champion 82° HSS pilotless zero-flute countersink sized for flat-head screws in the \u003cstrong\u003e.431\" to 7\/8\"\u003c\/strong\u003e range. Its single cutting edge is designed for fast stock removal, easy sharpening and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact CSK configuration has a \u003cstrong\u003e1-1\/8\" body diameter\u003c\/strong\u003e, \u003cstrong\u003e1\/2\" shank\u003c\/strong\u003e and \u003cstrong\u003e2-13\/16\" overall length\u003c\/strong\u003e. The Weldon-style zero-flute geometry supports controlled cutting on thin or soft materials where multi-flute countersinks can vibrate or chatter.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK36\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e.431\" to 7\/8\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePilotless Weldon-style zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e1-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e2-13\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws .431 to 7\/8\" | Shank 1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK36 for chatter-free countersinking, deburring drilled holes, edge breaking and clean flat-head screw seating in steel, aluminum, brass, copper, plastics, wood and other suitable non-ferrous materials. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e.431\" to 7\/8\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 82° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766394663012,"sku":"CHA-CSK36","price":85.74,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK18-FLAT.jpg?v=1766503308"},{"product_id":"champion-csk-weldon-style-82-pilotless-zero-flute-countersinks-variant-csk48","title":"Champion CSK48 82° HSS Pilotless Zero-Flute Countersink | 1\/2\" to 1-15\/32\" Screw Range | 1\/2\" Shank","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK48 82° HSS Pilotless Zero-Flute Countersink | 1\/2\" to 1-15\/32\" Screw Range | 1\/2\" Shank — Weldon-Style Pilotless Deburring Countersink\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSK48\u003c\/strong\u003e is a Champion 82° HSS pilotless zero-flute countersink sized for flat-head screws in the \u003cstrong\u003e1\/2\" to 1-15\/32\"\u003c\/strong\u003e range. Its single cutting edge is designed for fast stock removal, easy sharpening and a smooth, chatter-resistant finish when deburring drilled holes, breaking sharp edges or preparing seats for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eThis exact CSK configuration has a \u003cstrong\u003e1-1\/2\" body diameter\u003c\/strong\u003e, \u003cstrong\u003e1\/2\" shank\u003c\/strong\u003e and \u003cstrong\u003e3-1\/2\" overall length\u003c\/strong\u003e. The Weldon-style zero-flute geometry supports controlled cutting on thin or soft materials where multi-flute countersinks can vibrate or chatter.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExact screw range\u003c\/th\u003e\n\u003ctd\u003e1\/2\" to 1-15\/32\" flat-head screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool style\u003c\/th\u003e\n\u003ctd\u003ePilotless Weldon-style zero-flute countersink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody diameter\u003c\/th\u003e\n\u003ctd\u003e1-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank diameter\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall tool length\u003c\/th\u003e\n\u003ctd\u003e3-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh-speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource variant configuration\u003c\/th\u003e\n\u003ctd\u003eFor screws 1\/2\" to 1-15\/32\" | Shank 1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eUse this Champion CSK48 for chatter-free countersinking, deburring drilled holes, edge breaking and clean flat-head screw seating in steel, aluminum, brass, copper, plastics, wood and other suitable non-ferrous materials. It is suited to portable power drills and drill presses, including glass and door-frame installation work.\u003c\/p\u003e\n\u003ch3\u003eConsistent Countersinking\u003c\/h3\u003e\n\u003cp\u003eMatch the cutter to the exact \u003cstrong\u003e1\/2\" to 1-15\/32\" screw range\u003c\/strong\u003e, secure the workpiece and establish the desired depth before cutting. Moderate RPM, light pressure and proper alignment help produce a clean 82° chamfer and extend tool life.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eCutting tools may shatter if misused. Wear appropriate PPE and follow the machine and tool manufacturer's instructions.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48766394761316,"sku":"CHA-CSK48","price":195.52,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK18-FLAT.jpg?v=1766503308"},{"product_id":"champion-csk-sh-set-3-piece-82-hex-shank-countersink-set-cutting-tool","title":"Champion CSK-SH-SET 3-Piece 82° Hex-Shank Countersink Set","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK-SH-SET 3-Piece 82° Hex-Shank Countersink Set\u003c\/h2\u003e\n\u003cp\u003eThe Champion CSK-SH-SET is a professional 3 piece hex shank countersink set built for fast, clean deburring and countersinking in metal, plastic, wood and aluminum . Each tool features Champion’s zero flute cutting geometry with an 82° single cutting edge for a smooth, chatterless finish and fast stock removal.\u003c\/p\u003e\n\u003cp\u003eDesigned with a 1\/4\" hex shank , this set is impact-ready and easy to use with impact drivers, portable power drills and drill presses . The quick-change shank design makes it ideal for installers, maintenance teams, fabricators, electricians, HVAC technicians and anyone who needs clean chamfers without fighting vibration, chatter or poor hole finish.\u003c\/p\u003e\n\u003cp\u003eThe CSK-SH-SET includes three commonly used Champion hex shank countersinks: CSK-3SH , CSK-8SH and CSK-18SH . It is a compact, jobsite-ready solution for deburring drilled holes, breaking sharp edges and seating flat-head screws in a wide range of materials.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCSK-3SH zero flute hex shank countersink\u003c\/li\u003e\n\u003cli\u003eCSK-8SH zero flute hex shank countersink\u003c\/li\u003e\n\u003cli\u003eCSK-18SH zero flute hex shank countersink\u003c\/li\u003e\n\u003cli\u003e3 piece countersink set with common zero flute sizes.\u003c\/li\u003e\n\u003cli\u003e82° single cutting edge for fast stock removal and free cutting action.\u003c\/li\u003e\n\u003cli\u003eZero flute geometry helps produce a smooth, chatterless finish.\u003c\/li\u003e\n\u003cli\u003e1\/4\" hex shank for use in impact drivers, portable drills and drill presses.\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction for durability and reliable cutting performance.\u003c\/li\u003e\n\u003cli\u003eIdeal for deburring holes, countersinking screws and breaking sharp edges .\u003c\/li\u003e\n\u003cli\u003eMade for portable, jobsite and shop use.\u003c\/li\u003e\n\u003cli\u003eMetal\u003c\/li\u003e\n\u003cli\u003ePlastic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK-SH-SET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eZero Flute Countersink Sets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eCSK-SH-SET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded Sizes\u003c\/th\u003e\n\u003ctd\u003eCSK-3SH, CSK-8SH, CSK-18SH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSet Quantity\u003c\/th\u003e\n\u003ctd\u003e3 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountersink Angle\u003c\/th\u003e\n\u003ctd\u003e82°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlute Style\u003c\/th\u003e\n\u003ctd\u003eZero flute \/ single cutting edge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank Type\u003c\/th\u003e\n\u003ctd\u003e1\/4\" hex shank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTool Material\u003c\/th\u003e\n\u003ctd\u003eHigh Speed Steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Tools\u003c\/th\u003e\n\u003ctd\u003eImpact drivers, portable power drills and drill presses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplications\u003c\/th\u003e\n\u003ctd\u003eDeburring, countersinking, chamfering and edge breaking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eProfessional use in fabrication, maintenance, repair and general metalworking applications for Champion CSK-SH-SET 3-Piece 82° Hex-Shank Countersink Set.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eUse the product according to Champion Cutting Tool instructions. Wear appropriate eye and face protection, secure the workpiece, and disconnect power before changing tools or accessories.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48771514138724,"sku":"CHA-CSK-SH-SET","price":106.32,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CSK-SH-SET.jpg?v=1766600318"},{"product_id":"champion-csk-set-1-9-piece-82-zero-flute-countersink-set-cutting-tool","title":"Champion CSK-SET-1 9-Piece 82° Zero-Flute Countersink Set","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK-SET-1 9-Piece 82° Zero-Flute Countersink Set\u003c\/h2\u003e\n\u003cp\u003eThe Champion CSK-SET-1 is a 9-piece 82° zero-flute countersink set for smooth, chatter-resistant deburring and countersinking. The set is designed for metal, plastic, wood and aluminum using a portable drill or drill press.\u003c\/p\u003e\n\u003cp\u003eEach countersink in the CSK-SET-1 is manufactured from high-speed steel (HSS) and uses a zero flute cutting geometry that maintains continuous cutting contact with the workpiece. This design eliminates vibration, prevents grabbing, and produces a superior surface finish—especially on thin materials where multi-flute countersinks often chatter.\u003c\/p\u003e\n\u003cp\u003eThe CSK-SET-1 provides a practical range of countersink sizes commonly used for deburring drilled holes, breaking sharp edges, and preparing holes for flat-head screws. It is an essential finishing set for metalworking, electrical, HVAC, and general industrial applications.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMultiple zero flute countersinks covering common countersink diameters\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction for durability and long tool life\u003c\/li\u003e\n\u003cli\u003eStandard round shanks for use in drill presses and hand drills\u003c\/li\u003e\n\u003cli\u003eOrganized storage case for protection and easy access\u003c\/li\u003e\n\u003cli\u003eZero flute geometry delivers smooth, chatter-free deburring.\u003c\/li\u003e\n\u003cli\u003eExcellent surface finish on thin materials and soft metals.\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel tools provide durability and consistent performance.\u003c\/li\u003e\n\u003cli\u003eMulti-size coverage for versatile finishing applications.\u003c\/li\u003e\n\u003cli\u003eIdeal for shop, maintenance, and light production use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK-SET-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eZero Flute Countersink Sets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterials\u003c\/th\u003e\n\u003ctd\u003eSteel, aluminum, brass, copper, plastics, non-ferrous metals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplications\u003c\/th\u003e\n\u003ctd\u003eDeburring drilled holes, edge breaking, countersinking flat-head screws, finishing operations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eProfessional use in fabrication, maintenance, repair and general metalworking applications for Champion CSK-SET-1 9-Piece 82° Zero-Flute Countersink Set.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eUse the product according to Champion Cutting Tool instructions. Wear appropriate eye and face protection, secure the workpiece, and disconnect power before changing tools or accessories.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48771514237028,"sku":"CHA-CSK-SET-1","price":339.7,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CHA-CSK-SET-1.jpg?v=1766601634"},{"product_id":"champion-csk-set-5-5-piece-82-zero-flute-countersink-set-cutting-tool","title":"Champion CSK-SET-5 5-Piece 82° Zero-Flute Countersink Set","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK-SET-5 5-Piece 82° Zero-Flute Countersink Set\u003c\/h2\u003e\n\u003cp\u003eThe Champion CSK-SET-5 Countersink Set is a comprehensive professional kit featuring Champion’s zero flute countersinks , engineered for smooth, chatter-free deburring and countersinking across a wide range of hole sizes. Designed for metalworking, fabrication, maintenance, and assembly applications, this set delivers clean chamfers and precise flat-head fastener seating with consistent results.\u003c\/p\u003e\n\u003cp\u003eEach countersink in the CSK-SET-5 is manufactured from high-speed steel (HSS) and utilizes a zero flute cutting geometry that maintains continuous cutting contact with the workpiece. This design eliminates vibration, reduces grabbing, and produces superior surface finishes—especially on thin materials and softer metals where traditional multi-flute countersinks struggle.\u003c\/p\u003e\n\u003cp\u003eThe CSK-SET-5 offers expanded size coverage compared to smaller sets, making it an ideal solution for shops and technicians who need versatility and reliability when deburring drilled holes, breaking sharp edges, and preparing holes for flat-head screws.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMultiple zero flute countersinks covering a broader range of countersink diameters\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction for durability and long tool life\u003c\/li\u003e\n\u003cli\u003eStandard round shanks for use in hand drills and drill presses\u003c\/li\u003e\n\u003cli\u003eProtective storage case for organization and portability\u003c\/li\u003e\n\u003cli\u003eZero flute geometry delivers smooth, chatter-free deburring and countersinking.\u003c\/li\u003e\n\u003cli\u003eWide size coverage supports multiple fastener sizes and hole diameters.\u003c\/li\u003e\n\u003cli\u003eExcellent surface finish on thin materials and soft metals.\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel tools ensure durability and consistent cutting performance.\u003c\/li\u003e\n\u003cli\u003eIdeal for shop, maintenance, and light production environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eCSK-SET-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eZero Flute Countersink Sets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterials\u003c\/th\u003e\n\u003ctd\u003eSteel, aluminum, brass, copper, plastics, non-ferrous metals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplications\u003c\/th\u003e\n\u003ctd\u003eDeburring drilled holes, edge breaking, countersinking flat-head screws, finishing operations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eProfessional use in fabrication, maintenance, repair and general metalworking applications for Champion CSK-SET-5 5-Piece 82° Zero-Flute Countersink Set.\u003c\/p\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eUse the product according to Champion Cutting Tool instructions. Wear appropriate eye and face protection, secure the workpiece, and disconnect power before changing tools or accessories.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":48771514302564,"sku":"CHA-CSK-SET-5","price":104.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/61c40CKEwNL._AC_SL1404.jpg?v=1766601801"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/collections\/CSKA18-FLAT.jpg?v=1766603284","url":"https:\/\/www.cuttingtoolsoutlet.com\/collections\/champion-zero-flute-countersinks.oembed?page=2","provider":"Cutting Tools Outlet","version":"1.0","type":"link"}