{"title":"Countersink Drill Bits for Metal \u0026 Steel","description":"\u003ch2\u003eCountersink Bits for Clean Chamfered Holes\u003c\/h2\u003e\n\u003cp\u003e\nShop countersink drill bits for creating clean chamfered holes, countersunk screw seats, and finished edges in metalworking applications. Cutting Tools Outlet supplies countersinks for steel, stainless steel, aluminum, sheet metal, fabrication, maintenance, and machine shop use.\n\u003c\/p\u003e\n\n\u003ch2\u003eCountersink Drill Bits for Metal, Steel \u0026amp; Aluminum\u003c\/h2\u003e\n\u003cp\u003e\nWhether you need a countersink bit for metal, a countersink for steel, or a chamfer tool for finishing drilled holes, this collection includes tools designed for accurate cutting, smooth finishes, and reliable performance in professional applications.\n\u003c\/p\u003e\n\n\u003ch2\u003eCountersinks for Screws, Chamfering \u0026amp; Deburring\u003c\/h2\u003e\n\u003cp\u003e\nCountersinks are used to prepare holes for flat head screws, remove sharp edges, create chamfers, and improve the finish of drilled holes. These countersink tools are commonly used by machinists, fabricators, maintenance crews, contractors, and industrial shops.\n\u003c\/p\u003e\n\n\u003ch2\u003e82 Degree, 90 Degree \u0026amp; Specialty Countersinks\u003c\/h2\u003e\n\u003cp\u003e\nFind 82 degree countersinks, 90 degree countersinks, single flute countersinks, carbide countersinks, and other countersink styles for different materials, screw types, and finish requirements. Choosing the right countersink angle helps create proper screw seating and cleaner hole finishes.\n\u003c\/p\u003e","products":[{"product_id":"799-three-flute-countersinks","title":"Three Flute Heavy-Duty Countersinks","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eChampion 799 Three-Flute Countersinks\u003c\/h2\u003e\n  \u003cp\u003ePrecision HSS countersinks engineered for clean, chatter-free chamfering and de-burring in metal and alloy fabrication. The 799 series three-flute geometry ensures smooth chip flow and consistent results for portable drills, drill presses and machine applications.\u003c\/p\u003e\n  \n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eThree-flute design for balanced cutting and minimal vibration\u003c\/li\u003e\n    \u003cli\u003eAvailable in multiple point angles (60°, 82°, 90°, 100°, 120°) to match fastener requirements and materials\u003c\/li\u003e\n    \u003cli\u003eHigh Speed Steel (HSS) construction, made in USA for durability and reliability\u003c\/li\u003e\n    \u003cli\u003eOutstanding performance in both portable and stationary drilling setups\u003c\/li\u003e\n    \u003cli\u003eOptimised for countersinking, chamfering and finishing holes in steels, alloys and non-ferrous materials\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eApplications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eCountersink and chamfer holes in steel, stainless steel, cast iron and non-ferrous alloys\u003c\/li\u003e\n    \u003cli\u003eDe-burring applications in MRO, fabrication workshops, machine shops and construction environments\u003c\/li\u003e\n    \u003cli\u003eUse in portable power drills, drill presses and CNC machines — for industrial finishing operations\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eSpecs\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMaterial: High Speed Steel (HSS), Made in USA\u003c\/li\u003e\n    \u003cli\u003eNumber of flutes: Three\u003c\/li\u003e\n    \u003cli\u003eAvailable point angles: 60°, 82°, 90°, 100°, 120°\u003c\/li\u003e\n    \u003cli\u003eApplications: Countersinking, chamfering and de-burring in metals and alloys\u003c\/li\u003e\n    \u003cli\u003eSeries: 799 Three-Flute Countersinks\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"1\/4\" \/ 60°","offer_id":47181705314404,"sku":"CHA-799-1\/4X60","price":21.45,"currency_code":"CAD","in_stock":true},{"title":"1\/4\" \/ 82°","offer_id":47573106262116,"sku":"CHA-799-1\/4X82","price":21.45,"currency_code":"CAD","in_stock":true},{"title":"1\/4\" \/ 90°","offer_id":47573106294884,"sku":"CHA-799-1\/4X90","price":21.45,"currency_code":"CAD","in_stock":true},{"title":"1\/4\" \/ 100°","offer_id":47573106327652,"sku":"CHA-799-1\/4X100","price":21.45,"currency_code":"CAD","in_stock":true},{"title":"1\/4\" \/ 120°","offer_id":47573106360420,"sku":"CHA-799-1\/4X120","price":21.45,"currency_code":"CAD","in_stock":true},{"title":"3\/8\" \/ 60°","offer_id":47181705478244,"sku":"CHA-799-3\/8X60","price":26.07,"currency_code":"CAD","in_stock":true},{"title":"3\/8\" \/ 82°","offer_id":47573106917476,"sku":"CHA-799-3\/8X82","price":26.07,"currency_code":"CAD","in_stock":true},{"title":"3\/8\" \/ 90°","offer_id":47573106950244,"sku":"CHA-799-3\/8X90","price":26.07,"currency_code":"CAD","in_stock":true},{"title":"3\/8\" \/ 100°","offer_id":47573106983012,"sku":"CHA-799-3\/8X100","price":26.07,"currency_code":"CAD","in_stock":true},{"title":"3\/8\" \/ 120°","offer_id":47573107015780,"sku":"CHA-799-3\/8X120","price":26.07,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" \/ 60°","offer_id":47181705642084,"sku":"CHA-799-1\/2X60","price":33.34,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" \/ 82°","offer_id":47573107572836,"sku":"CHA-799-1\/2X82","price":33.34,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" \/ 90°","offer_id":47573107605604,"sku":"CHA-799-1\/2X90","price":33.34,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" \/ 100°","offer_id":47573107638372,"sku":"CHA-799-1\/2X100","price":33.34,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" \/ 120°","offer_id":47573107671140,"sku":"CHA-799-1\/2X120","price":33.34,"currency_code":"CAD","in_stock":true},{"title":"5\/8\" \/ 60°","offer_id":47181705805924,"sku":"CHA-799-5\/8X60","price":48.27,"currency_code":"CAD","in_stock":true},{"title":"5\/8\" \/ 82°","offer_id":47573108228196,"sku":"CHA-799-5\/8X82","price":48.27,"currency_code":"CAD","in_stock":true},{"title":"5\/8\" \/ 90°","offer_id":47573108260964,"sku":"CHA-799-5\/8X90","price":48.27,"currency_code":"CAD","in_stock":true},{"title":"5\/8\" \/ 100°","offer_id":47573108293732,"sku":"CHA-799-5\/8X100","price":48.27,"currency_code":"CAD","in_stock":true},{"title":"5\/8\" \/ 120°","offer_id":47573108326500,"sku":"CHA-799-5\/8X120","price":48.27,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" \/ 60°","offer_id":47181705969764,"sku":"CHA-799-3\/4X60","price":59.55,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" \/ 82°","offer_id":47573108883556,"sku":"CHA-799-3\/4X82","price":59.55,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" \/ 90°","offer_id":47573108916324,"sku":"CHA-799-3\/4X90","price":59.55,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" \/ 100°","offer_id":47573108949092,"sku":"CHA-799-3\/4X100","price":59.55,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" \/ 120°","offer_id":47573108981860,"sku":"CHA-799-3\/4X120","price":59.55,"currency_code":"CAD","in_stock":true},{"title":"1\" \/ 60°","offer_id":47181706133604,"sku":"CHA-799-1X60","price":86.87,"currency_code":"CAD","in_stock":true},{"title":"1\" \/ 82°","offer_id":47573109538916,"sku":"CHA-799-1X82","price":86.87,"currency_code":"CAD","in_stock":true},{"title":"1\" \/ 90°","offer_id":47573109571684,"sku":"CHA-799-1X90","price":86.87,"currency_code":"CAD","in_stock":true},{"title":"1\" \/ 100°","offer_id":47573109604452,"sku":"CHA-799-1X100","price":86.87,"currency_code":"CAD","in_stock":true},{"title":"1\" \/ 120°","offer_id":47573109637220,"sku":"CHA-799-1X120","price":86.87,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/CHA-799-3.jpg?v=1766514274"},{"product_id":"champion-csk-weldon-style-82-pilotless-zero-flute-countersinks","title":"Weldon Style 82° Pilotless Zero Flute Countersinks","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK Zero Flute Countersinks — Chatter-Free Deburring \u0026amp; Countersinking in Steel and Aluminum\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eChampion CSK Zero Flute Countersinks\u003c\/strong\u003e are precision-engineered deburring and countersinking tools designed to produce smooth, chatter-free chamfers in metal, plastics, and non-ferrous materials. Unlike multi-flute countersinks, the zero flute design provides continuous cutting contact, resulting in superior surface finish and controlled material removal.\u003c\/p\u003e\n\u003cp\u003eManufactured from \u003cstrong\u003ehigh-speed steel (HSS)\u003c\/strong\u003e, Champion CSK countersinks are ideal for removing burrs, breaking sharp edges, and creating clean countersinks for flat-head fasteners. Their single-edge geometry minimizes vibration and eliminates chatter, making them especially effective on thin materials, soft metals, and uneven surfaces where traditional countersinks can grab or chatter.\u003c\/p\u003e\n\u003cp\u003eCSK zero flute countersinks are widely used in fabrication shops, maintenance departments, automotive repair, and industrial assembly operations where clean finishes and consistent chamfers are required.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero flute design\u003c\/strong\u003e eliminates chatter and vibration for smooth finishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-speed steel construction\u003c\/strong\u003e for durability and long cutting life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent surface finish\u003c\/strong\u003e on thin materials and soft metals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControlled cutting action\u003c\/strong\u003e reduces grabbing and over-cutting.\u003c\/li\u003e\n\u003cli\u003eIdeal for deburring, edge breaking, and countersinking flat-head screws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaterials \u0026amp; Applications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\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, edge chamfering, countersinking, fastener seating, finishing operations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eUse moderate RPM and light pressure for best surface finish. Secure the workpiece and wear appropriate PPE.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"For screws No. 4 \u0026 5 | Shank 1\/4\"","offer_id":47572950122596,"sku":"CHA-CSK5S","price":16.04,"currency_code":"CAD","in_stock":true},{"title":"For screws No. 6 | Shank 1\/4\"","offer_id":47572950155364,"sku":"CHA-CSK6S","price":16.97,"currency_code":"CAD","in_stock":true},{"title":"For screws No. 8 | Shank 1\/4\"","offer_id":47572950188132,"sku":"CHA-CSK8S","price":18.04,"currency_code":"CAD","in_stock":true},{"title":"For screws No. 10 | Shank 1\/4\"","offer_id":47572950220900,"sku":"CHA-CSK10S","price":21.15,"currency_code":"CAD","in_stock":true},{"title":"For screws .073 to 15\/64\" | Shank 1\/4\"","offer_id":47572949925988,"sku":"CHA-CSK3S","price":22.22,"currency_code":"CAD","in_stock":true},{"title":"For screws 3\/16\" to 17\/32\" | Shank 1\/4\"","offer_id":47572949958756,"sku":"CHA-CSK18","price":27.8,"currency_code":"CAD","in_stock":true},{"title":"For screws .307 to 25\/32\" | Shank 1\/4\"","offer_id":47572950024292,"sku":"CHA-CSK26A","price":48.25,"currency_code":"CAD","in_stock":true},{"title":"For screws .307 to 25\/32\" | Shank 1\/2\"","offer_id":47572949991524,"sku":"CHA-CSK26","price":48.25,"currency_code":"CAD","in_stock":true},{"title":"For screws .431 to 7\/8\" | Shank 1\/2\"","offer_id":47572950057060,"sku":"CHA-CSK36","price":81.97,"currency_code":"CAD","in_stock":true},{"title":"For screws 1\/2\" to 1-15\/32\" | Shank 1\/2\"","offer_id":47572950089828,"sku":"CHA-CSK48","price":186.94,"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-dbk-weldon-style-90-pilotless-zero-flute-countersinks","title":"Weldon Style 90° Pilotless Zero Flute Countersinks","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion DBK Zero Flute Countersinks — Dual-End Chatter-Free Deburring Tools for Metal \u0026amp; Plastics\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eChampion DBK Zero Flute Countersinks\u003c\/strong\u003e are precision deburring and countersinking tools designed for smooth, chatter-free finishing of drilled holes and edges. Featuring a \u003cstrong\u003ezero flute cutting geometry\u003c\/strong\u003e, DBK countersinks provide controlled material removal with an excellent surface finish, making them ideal for deburring, edge breaking, and light countersinking operations.\u003c\/p\u003e\n\u003cp\u003eManufactured from \u003cstrong\u003ehigh-speed steel (HSS)\u003c\/strong\u003e, Champion DBK countersinks are built for durability and long tool life. Their \u003cstrong\u003edual-end design\u003c\/strong\u003e offers extended usability and versatility, allowing operators to flip the tool for continued use once one cutting edge is worn. This makes DBK countersinks a cost-effective solution for fabrication shops, maintenance departments, and production environments.\u003c\/p\u003e\n\u003cp\u003eDBK zero flute countersinks excel on thin materials and softer metals where traditional multi-flute countersinks can chatter, grab, or leave poor finishes. They are widely used for finishing drilled holes before fastener installation and for removing burrs left by drilling or punching.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero flute geometry\u003c\/strong\u003e delivers smooth, chatter-free deburring and countersinking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-end cutting design\u003c\/strong\u003e extends tool life and reduces replacement costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-speed steel construction\u003c\/strong\u003e ensures durability and consistent performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControlled cutting action\u003c\/strong\u003e minimizes grabbing and over-cutting.\u003c\/li\u003e\n\u003cli\u003eIdeal for finishing operations on thin materials and soft metals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaterials \u0026amp; Applications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\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, light countersinking, finishing operations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eOperate at moderate speeds with light pressure for best finish. Secure the workpiece and wear appropriate PPE.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"For screws 1\/64\" to 11\/64\" | Shank 3\/16\"","offer_id":47573096595556,"sku":"CHA-DBK4","price":34.5,"currency_code":"CAD","in_stock":true},{"title":"For screws 1\/16\" to 11\/64\" | Shank 3\/16\"","offer_id":47573096628324,"sku":"CHA-DBK6","price":18.11,"currency_code":"CAD","in_stock":true},{"title":"For screws 1\/8\" to 15\/64\" | Shank 1\/4\"","offer_id":47573096661092,"sku":"CHA-DBK8","price":19.01,"currency_code":"CAD","in_stock":true},{"title":"For screws 5\/32\" to 13\/32\" | Shank 1\/4\"","offer_id":47573096693860,"sku":"CHA-DBK14","price":21.55,"currency_code":"CAD","in_stock":true},{"title":"For screws 3\/16\" to 17\/32\" | Shank 1\/4\"","offer_id":47573096726628,"sku":"CHA-DBK18","price":26.64,"currency_code":"CAD","in_stock":true},{"title":"For screws 5\/16\" to 25\/32\" | Shank 1\/4\"","offer_id":47573096759396,"sku":"CHA-DBK26A","price":46.29,"currency_code":"CAD","in_stock":true},{"title":"For screws 5\/16\" to 25\/32\" | Shank 1\/2\"","offer_id":47573096792164,"sku":"CHA-DBK26","price":46.29,"currency_code":"CAD","in_stock":true},{"title":"For screws 9\/16\" to 1-3\/32\" | Shank 1\/2\"","offer_id":47573096824932,"sku":"CHA-DBK36","price":78.97,"currency_code":"CAD","in_stock":true},{"title":"For screws 1\/2\" to 1-15\/32\" | Shank 1\/2\"","offer_id":47573096857700,"sku":"CHA-DBK48","price":185.2,"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-cska-weldon-style-100-pilotless-zero-flute-countersinks","title":"Weldon Style 100° Pilotless Zero Flute Countersinks","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eChampion CSKA Zero Flute Countersinks — Adjustable Chatter-Free Deburring \u0026amp; Countersinking Tools\u003c\/h2\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eChampion CSKA Zero Flute Countersinks\u003c\/strong\u003e are professional-grade deburring and countersinking tools designed to deliver smooth, chatter-free finishes in metal, plastics, and non-ferrous materials. Featuring a \u003cstrong\u003ezero flute cutting geometry\u003c\/strong\u003e combined with an \u003cstrong\u003eadjustable depth stop assembly\u003c\/strong\u003e, CSKA countersinks provide precise control over chamfer depth and countersink consistency.\u003c\/p\u003e\n\n  \u003cp\u003eManufactured from \u003cstrong\u003ehigh-speed steel (HSS)\u003c\/strong\u003e, Champion CSKA countersinks are ideal for repetitive production work where uniform chamfers are required. The adjustable stop collar allows operators to set and maintain a consistent countersink depth, making CSKA tools especially valuable in assembly lines, fabrication shops, and maintenance environments where appearance, fastener seating, and repeatability matter.\u003c\/p\u003e\n\n  \u003cp\u003eThe zero flute design ensures continuous cutting contact, eliminating vibration and chatter that commonly occur with multi-flute countersinks—especially on thin materials or soft metals.\u003c\/p\u003e\n\n  \u003ch3\u003eKey Benefits\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eZero flute geometry\u003c\/strong\u003e delivers smooth, chatter-free deburring and countersinking.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAdjustable depth stop\u003c\/strong\u003e ensures consistent chamfer depth across multiple holes.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-speed steel construction\u003c\/strong\u003e for durability and extended tool life.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eControlled cutting action\u003c\/strong\u003e reduces grabbing and over-cutting.\u003c\/li\u003e\n    \u003cli\u003eIdeal for repetitive and production-based finishing operations.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaterials \u0026amp; Applications\u003c\/h3\u003e\n  \u003ctable class=\"spec-table\"\u003e\n    \u003ctbody\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, edge breaking, controlled countersinking, flat-head fastener seating, finishing operations\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003cp class=\"compliance\"\u003e\u003csmall\u003eSet depth stop before operation. Use moderate RPM and light pressure for best finish. Secure workpiece and wear appropriate PPE.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"For screws 3\/32\" to 1\/4\"","offer_id":47573138505828,"sku":"CHA-CSKA8","price":16.04,"currency_code":"CAD","in_stock":true},{"title":"For screws 1\/8\" to 27\/64\"","offer_id":47573138538596,"sku":"CHA-CSKA14","price":22.22,"currency_code":"CAD","in_stock":true},{"title":"For screws 3\/16\" to 35\/64\"","offer_id":47573138571364,"sku":"CHA-CSKA18","price":28.48,"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-csk-piloted-weldon-style-82-piloted-zero-flute-countersinks","title":"Weldon Style 82° Piloted Zero Flute Countersinks","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK-PILOTED Zero Flute Countersinks — Piloted Chatter-Free Countersinking for Precision Holes\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eChampion CSK-PILOTED Zero Flute Countersinks\u003c\/strong\u003e are precision finishing tools engineered for \u003cstrong\u003eaccurate, concentric, and chatter-free countersinking\u003c\/strong\u003e in pre-drilled holes. Featuring a \u003cstrong\u003efixed pilot\u003c\/strong\u003e that follows the existing hole, these countersinks maintain perfect alignment while producing smooth, uniform chamfers for flat-head fasteners.\u003c\/p\u003e\n\u003cp\u003eConstructed from \u003cstrong\u003ehigh-speed steel (HSS)\u003c\/strong\u003e, CSK-PILOTED countersinks use a \u003cstrong\u003ezero flute cutting geometry\u003c\/strong\u003e that delivers continuous cutting contact, eliminating vibration and chatter commonly associated with multi-flute countersinks. The piloted design prevents wandering and over-centering, making these tools ideal for precision assembly, fabrication, and finishing operations.\u003c\/p\u003e\n\u003cp\u003eCSK-PILOTED countersinks are widely used in metalworking, aerospace, automotive, and industrial maintenance environments where hole accuracy, surface finish, and fastener fit are critical.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiloted design\u003c\/strong\u003e ensures concentric, perfectly aligned countersinks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero flute geometry\u003c\/strong\u003e eliminates chatter and vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-speed steel construction\u003c\/strong\u003e for durability and long tool life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior surface finish\u003c\/strong\u003e for flat-head fastener seating.\u003c\/li\u003e\n\u003cli\u003eIdeal for precision and repeatable countersinking operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaterials \u0026amp; Applications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\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\u003ePrecision countersinking, deburring drilled holes, flat-head screw seating, finishing and assembly work\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eUse moderate RPM and light pressure for best finish. Ensure pilot matches hole size before operation. Wear appropriate PPE.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"For screws 1\/4\" | Shank 3\/8\" | Pilot 1\/4\"","offer_id":47573295759460,"sku":"CHA-CSK8-1","price":32.27,"currency_code":"CAD","in_stock":true},{"title":"For screws 1\/4\" | Shank 3\/8\" | Pilot 17\/64\"","offer_id":47573295792228,"sku":"CHA-CSK8-2","price":32.27,"currency_code":"CAD","in_stock":true},{"title":"For screws 5\/16\" | Shank 3\/8\" | Pilot 5\/16\"","offer_id":47573295824996,"sku":"CHA-CSK10-1","price":38.55,"currency_code":"CAD","in_stock":true},{"title":"For screws 5\/16\" | Shank 3\/8\" | Pilot 21\/64\"","offer_id":47573295857764,"sku":"CHA-CSK10-2","price":38.55,"currency_code":"CAD","in_stock":true},{"title":"For screws 3\/8\" | Shank 1\/2\" | Pilot 3\/8\"","offer_id":47573295890532,"sku":"CHA-CSK12-1","price":51.13,"currency_code":"CAD","in_stock":true},{"title":"For screws 3\/8\" | Shank 1\/2\" | Pilot 25\/64\"","offer_id":47573295923300,"sku":"CHA-CSK12-2","price":51.13,"currency_code":"CAD","in_stock":true},{"title":"For screws 7\/16\" | Shank 1\/2\" | Pilot 7\/16\"","offer_id":47573295956068,"sku":"CHA-CSK14-1","price":63.58,"currency_code":"CAD","in_stock":true},{"title":"For screws 7\/16\" | Shank 1\/2\" | Pilot 29\/64\"","offer_id":47573295988836,"sku":"CHA-CSK14-2","price":63.58,"currency_code":"CAD","in_stock":true},{"title":"For screws 1\/2\" | Shank 1\/2\" | Pilot 1\/2\"","offer_id":47573296021604,"sku":"CHA-CSK16-1","price":66.1,"currency_code":"CAD","in_stock":true},{"title":"For screws 1\/2\" | Shank 1\/2\" | Pilot 33\/64\"","offer_id":47573296054372,"sku":"CHA-CSK16-2","price":66.1,"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-sh-hex-shank-82-pilotless-zero-flute-countersinks","title":"Hex Shank 82° Pilotless Zero Flute Countersinks","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eChampion CSK-SH Zero Flute Countersinks — Short Length, Chatter-Free Deburring \u0026amp; Countersinking\u003c\/h2\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eChampion CSK-SH Zero Flute Countersinks\u003c\/strong\u003e are compact, short-length deburring and countersinking tools engineered for \u003cstrong\u003emaximum control, rigidity, and chatter-free performance\u003c\/strong\u003e. Designed with a \u003cstrong\u003ezero flute cutting geometry\u003c\/strong\u003e, CSK-SH countersinks deliver smooth, consistent chamfers while minimizing vibration—especially in tight spaces and close-tolerance applications.\u003c\/p\u003e\n\n  \u003cp\u003eManufactured from \u003cstrong\u003ehigh-speed steel (HSS)\u003c\/strong\u003e, CSK-SH countersinks feature a \u003cstrong\u003eshort overall length\u003c\/strong\u003e that increases tool stiffness and improves control when used in drill presses, CNC machines, or handheld drills. This makes them ideal for precision deburring, edge breaking, and countersinking where longer countersinks may flex or chatter.\u003c\/p\u003e\n\n  \u003cp\u003eCSK-SH countersinks are widely used in fabrication shops, machining operations, automotive repair, and industrial maintenance environments where clean finishes and tool stability are critical.\u003c\/p\u003e\n\n  \u003ch3\u003eKey Benefits\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eZero flute geometry\u003c\/strong\u003e eliminates chatter and vibration for smooth finishes.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eShort-length design\u003c\/strong\u003e increases rigidity and cutting control.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-speed steel construction\u003c\/strong\u003e ensures durability and long tool life.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eControlled cutting action\u003c\/strong\u003e reduces grabbing and over-cutting.\u003c\/li\u003e\n    \u003cli\u003eIdeal for tight-clearance and precision finishing operations.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaterials \u0026amp; Applications\u003c\/h3\u003e\n  \u003ctable class=\"spec-table\"\u003e\n    \u003ctbody\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, light countersinking, finishing operations\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003cp class=\"compliance\"\u003e\u003csmall\u003eUse moderate RPM and light pressure for best finish. Secure the workpiece and wear appropriate PPE.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"For screws No. 2-3-4","offer_id":47573374140516,"sku":"CHA-CSK-3SH","price":24.76,"currency_code":"CAD","in_stock":true},{"title":"For screws No. 5-6-8","offer_id":47573374173284,"sku":"CHA-CSK-8SH","price":24.76,"currency_code":"CAD","in_stock":true},{"title":"For screws No. 10-12-14","offer_id":47573374206052,"sku":"CHA-CSK-18SH","price":38.17,"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-xl801-single-flute-heavy-duty-countersinks","title":"Single Flute Heavy-Duty Countersinks","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eChampion XL801 Brute Single Flute Countersinks — Heavy-Duty Single Edge Countersinking \u0026amp; Deburring\u003c\/h2\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eChampion XL801 Brute Single Flute Countersinks\u003c\/strong\u003e are heavy-duty finishing tools engineered for aggressive yet controlled countersinking and deburring in metalworking applications. Featuring a \u003cstrong\u003esingle flute cutting design\u003c\/strong\u003e, XL801 countersinks provide excellent chip evacuation, reduced heat buildup, and smooth surface finishes when working in steel, aluminum, and other machinable materials.\u003c\/p\u003e\n\n  \u003cp\u003eManufactured from \u003cstrong\u003ehigh-speed steel (HSS)\u003c\/strong\u003e, XL801 countersinks are designed for durability and long tool life in demanding shop and field environments. The single cutting edge allows for a controlled cutting action, minimizing chatter while efficiently removing material—making these countersinks ideal for heavier chamfering and countersinking operations compared to zero-flute styles.\u003c\/p\u003e\n\n  \u003cp\u003eXL801 Brute countersinks are commonly used in fabrication shops, automotive repair, structural work, and industrial maintenance where clean fastener seating and reliable edge finishing are required.\u003c\/p\u003e\n\n  \u003ch3\u003eKey Benefits\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSingle flute geometry\u003c\/strong\u003e provides smooth cutting with excellent chip clearance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-speed steel construction\u003c\/strong\u003e delivers strength and long cutting life.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReduced chatter\u003c\/strong\u003e compared to multi-flute countersinks in heavier cuts.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eControlled material removal\u003c\/strong\u003e for consistent chamfer depth.\u003c\/li\u003e\n    \u003cli\u003eIdeal for countersinking flat-head fasteners and edge deburring.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaterials \u0026amp; Applications\u003c\/h3\u003e\n  \u003ctable class=\"spec-table\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003cth\u003eMaterials\u003c\/th\u003e\n        \u003ctd\u003eSteel, aluminum, brass, copper, non-ferrous metals\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eApplications\u003c\/th\u003e\n        \u003ctd\u003eCountersinking, deburring drilled holes, edge chamfering, flat-head fastener seating\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003cp class=\"compliance\"\u003e\u003csmall\u003eUse moderate RPM and steady feed for best results. Secure workpiece and wear appropriate PPE.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"1\/4\" x 60°  | Shank 1\/4\"","offer_id":47573466218596,"sku":"CHA-XL801-1\/4X60","price":21.68,"currency_code":"CAD","in_stock":true},{"title":"1\/4\" x 82°  | Shank 1\/4\"","offer_id":47585529266276,"sku":"CHA-XL801-1\/4X82","price":18.31,"currency_code":"CAD","in_stock":true},{"title":"1\/4\" x 90°  | Shank 1\/4\"","offer_id":47585529299044,"sku":"CHA-XL801-1\/4X90","price":21.68,"currency_code":"CAD","in_stock":true},{"title":"1\/4\" x 100°  | Shank 1\/4\"","offer_id":47585529331812,"sku":"CHA-XL801-1\/4X100","price":20.84,"currency_code":"CAD","in_stock":true},{"title":"1\/4\" x 120°  | Shank 1\/4\"","offer_id":47585529364580,"sku":"CHA-XL801-1\/4X120","price":20.84,"currency_code":"CAD","in_stock":true},{"title":"3\/8\" x 60°  | Shank 1\/4\"","offer_id":47573466382436,"sku":"CHA-XL801-3\/8X60","price":24.46,"currency_code":"CAD","in_stock":true},{"title":"3\/8\" x 82°  | Shank 1\/4\"","offer_id":47585529397348,"sku":"CHA-XL801-3\/8X82","price":20.84,"currency_code":"CAD","in_stock":true},{"title":"3\/8\" x 90°  | Shank 1\/4\"","offer_id":47585529430116,"sku":"CHA-XL801-3\/8X90","price":24.46,"currency_code":"CAD","in_stock":true},{"title":"3\/8\" x 100°  | Shank 1\/4\"","offer_id":47585529462884,"sku":"CHA-XL801-3\/8X100","price":23.52,"currency_code":"CAD","in_stock":true},{"title":"3\/8\" x 120°  | Shank 1\/4\"","offer_id":47585529495652,"sku":"CHA-XL801-3\/8X120","price":23.52,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" x 60°  | Shank 3\/8\"","offer_id":47573466546276,"sku":"CHA-XL801-1\/2X60","price":30.1,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" x 82°  | Shank 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3\/8\"","offer_id":47585529692260,"sku":"CHA-XL801-5\/8X90","price":39.86,"currency_code":"CAD","in_stock":true},{"title":"5\/8\" x 100°  | Shank 3\/8\"","offer_id":47585529725028,"sku":"CHA-XL801-5\/8X100","price":38.32,"currency_code":"CAD","in_stock":true},{"title":"5\/8\" x 120°  | Shank 3\/8\"","offer_id":47585529757796,"sku":"CHA-XL801-5\/8X120","price":38.32,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" x 60°  | Shank 1\/2\"","offer_id":47573466873956,"sku":"CHA-XL801-3\/4X60","price":58.08,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" x 82°  | Shank 1\/2\"","offer_id":47585529790564,"sku":"CHA-XL801-3\/4X82","price":49.09,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" x 90°  | Shank 1\/2\"","offer_id":47585529823332,"sku":"CHA-XL801-3\/4X90","price":58.08,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" x 100°  | Shank 1\/2\"","offer_id":47585529856100,"sku":"CHA-XL801-3\/4X100","price":55.85,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" x 120°  | Shank 1\/2\"","offer_id":47585529888868,"sku":"CHA-XL801-3\/4X120","price":55.85,"currency_code":"CAD","in_stock":true},{"title":"1\" x 60°  | Shank 1\/2\"","offer_id":47573467037796,"sku":"CHA-XL801-1X60","price":96.9,"currency_code":"CAD","in_stock":true},{"title":"1\" x 82°  | Shank 1\/2\"","offer_id":47585529921636,"sku":"CHA-XL801-1X82","price":84.22,"currency_code":"CAD","in_stock":true},{"title":"1\" x 90°  | Shank 1\/2\"","offer_id":47585529954404,"sku":"CHA-XL801-1X90","price":96.9,"currency_code":"CAD","in_stock":true},{"title":"1\" x 100°  | Shank 1\/2\"","offer_id":47585529987172,"sku":"CHA-XL801-1X100","price":93.16,"currency_code":"CAD","in_stock":true},{"title":"1\" x 120°  | Shank 1\/2\"","offer_id":47585530019940,"sku":"CHA-XL801-1X120","price":93.16,"currency_code":"CAD","in_stock":true},{"title":"1-1\/4\" x 60°  | Shank 1\/2\"","offer_id":47573467201636,"sku":"CHA-XL801-1-1\/4X60","price":183.94,"currency_code":"CAD","in_stock":true},{"title":"1-1\/4\" x 82°  | Shank 1\/2\"","offer_id":47585530052708,"sku":"CHA-XL801-1-1\/4X82","price":153.43,"currency_code":"CAD","in_stock":true},{"title":"1-1\/4\" x 90°  | Shank 1\/2\"","offer_id":47585530085476,"sku":"CHA-XL801-1-1\/4X90","price":183.94,"currency_code":"CAD","in_stock":true},{"title":"1-1\/4\" x 100°  | Shank 1\/2\"","offer_id":47585530118244,"sku":"CHA-XL801-1-1\/4X100","price":176.87,"currency_code":"CAD","in_stock":true},{"title":"1-1\/4\" x 120°  | Shank 1\/2\"","offer_id":47585530151012,"sku":"CHA-XL801-1-1\/4X120","price":176.87,"currency_code":"CAD","in_stock":true},{"title":"1-1\/2\" x 60°  | Shank 3\/4\"","offer_id":47573467365476,"sku":"CHA-XL801-1-1\/2X60","price":249.15,"currency_code":"CAD","in_stock":true},{"title":"1-1\/2\" x 82°  | Shank 3\/4\"","offer_id":47585530183780,"sku":"CHA-XL801-1-1\/2X82","price":207.8,"currency_code":"CAD","in_stock":true},{"title":"1-1\/2\" x 90°  | Shank 3\/4\"","offer_id":47585530216548,"sku":"CHA-XL801-1-1\/2X90","price":249.15,"currency_code":"CAD","in_stock":true},{"title":"1-1\/2\" x 100°  | Shank 3\/4\"","offer_id":47585530249316,"sku":"CHA-XL801-1-1\/2X100","price":239.55,"currency_code":"CAD","in_stock":true},{"title":"1-1\/2\" x 120°  | Shank 3\/4\"","offer_id":47585530282084,"sku":"CHA-XL801-1-1\/2X120","price":239.55,"currency_code":"CAD","in_stock":true},{"title":"2\" x 60°  | Shank 3\/4\"","offer_id":47573467529316,"sku":"CHA-XL801-2X60","price":445.2,"currency_code":"CAD","in_stock":true},{"title":"2\" x 82°  | Shank 3\/4\"","offer_id":47585530314852,"sku":"CHA-XL801-2X82","price":445.2,"currency_code":"CAD","in_stock":true},{"title":"2\" x 90°  | Shank 3\/4\"","offer_id":47585530347620,"sku":"CHA-XL801-2X90","price":445.2,"currency_code":"CAD","in_stock":true},{"title":"2\" x 100°  | Shank 3\/4\"","offer_id":47585530380388,"sku":"CHA-XL801-2X100","price":428.07,"currency_code":"CAD","in_stock":true},{"title":"2\" x 120°  | Shank 3\/4\"","offer_id":47585530413156,"sku":"CHA-XL801-2X120","price":428.07,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/XL801-FLAT-2.jpg?v=1766515695"},{"product_id":"champion-800-four-flute-machine-countersinks","title":"Four Flute Machine Countersinks","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion 800 Four-Flute Machine Countersinks — Precision Multi-Flute Countersinking for CNC \u0026amp; Drill Press\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eChampion 800 Four-Flute Machine Countersinks\u003c\/strong\u003e are precision-engineered countersinking tools designed for accurate, repeatable chamfering and countersinking in machining and production environments. Featuring a \u003cstrong\u003efour-flute cutting geometry\u003c\/strong\u003e, these countersinks provide balanced cutting action, excellent surface finish, and precise control when used in \u003cstrong\u003edrill presses, CNC machines, and machining centers\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eManufactured from \u003cstrong\u003ehigh-speed steel (HSS)\u003c\/strong\u003e, Champion 800 countersinks are built for durability and long tool life in continuous and high-precision operations. The multiple flutes distribute cutting forces evenly, reducing tool deflection and producing consistent countersinks ideal for flat-head fasteners, aerospace components, and machined parts where accuracy and finish are critical.\u003c\/p\u003e\n\u003cp\u003eUnlike hand-focused countersinks, the Champion 800 series is optimized for rigid setups and controlled feeds, making it a preferred solution for machine shops, production lines, and industrial manufacturing.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-flute geometry\u003c\/strong\u003e delivers balanced cutting and consistent surface finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-speed steel construction\u003c\/strong\u003e ensures durability in machining environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent concentricity\u003c\/strong\u003e for precise flat-head fastener seating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth cutting action\u003c\/strong\u003e with reduced chatter in rigid setups.\u003c\/li\u003e\n\u003cli\u003eIdeal for CNC, drill press, and production machining operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaterials \u0026amp; Applications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterials\u003c\/th\u003e\n\u003ctd\u003eSteel, stainless steel, aluminum, brass, copper, non-ferrous metals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplications\u003c\/th\u003e\n\u003ctd\u003eMachine countersinking, chamfering, flat-head fastener seating, precision finishing, production machining\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eUse appropriate speeds and feeds for material. Best performance achieved in rigid machine setups. Wear PPE and follow machining safety practices.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"1\/2\" x 60°","offer_id":47573761130596,"sku":"CHA-800-1\/2X60","price":69.97,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" x 82°","offer_id":47585465303140,"sku":"CHA-800-1\/2X82","price":69.97,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" x 90°","offer_id":47585465335908,"sku":"CHA-800-1\/2X90","price":69.97,"currency_code":"CAD","in_stock":true},{"title":"5\/8\" x 60°","offer_id":47573761228900,"sku":"CHA-800-5\/8X60","price":78.87,"currency_code":"CAD","in_stock":true},{"title":"5\/8\" x 82°","offer_id":47585465368676,"sku":"CHA-800-5\/8X82","price":78.87,"currency_code":"CAD","in_stock":true},{"title":"5\/8 x 90°","offer_id":47585465401444,"sku":"CHA-800-5\/8X90","price":78.87,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" x 60°","offer_id":47573761327204,"sku":"CHA-800-3\/4X60","price":105.24,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" x 82°","offer_id":47585465434212,"sku":"CHA-800-3\/4X82","price":105.24,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" x 90°","offer_id":47585465466980,"sku":"CHA-800-3\/4X90","price":105.24,"currency_code":"CAD","in_stock":true},{"title":"7\/8\" x 60°","offer_id":47573761425508,"sku":"CHA-800-7\/8X60","price":125.06,"currency_code":"CAD","in_stock":true},{"title":"7\/8\" x 82°","offer_id":47585465499748,"sku":"CHA-800-7\/8X82","price":125.06,"currency_code":"CAD","in_stock":true},{"title":"7\/8\" x 90°","offer_id":47585465532516,"sku":"CHA-800-7\/8X90","price":125.06,"currency_code":"CAD","in_stock":true},{"title":"1\" x 60°","offer_id":47573761523812,"sku":"CHA-800-1X60","price":145.83,"currency_code":"CAD","in_stock":true},{"title":"1\" x 82°","offer_id":47585465565284,"sku":"CHA-800-1X82","price":145.83,"currency_code":"CAD","in_stock":true},{"title":"1\" x 90°","offer_id":47585465598052,"sku":"CHA-800-1X90","price":145.83,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/800-FLAT-2.jpg?v=1766520608"},{"product_id":"champion-799l-four-flute-large-size-countersinks","title":"Four Flute Large Size Countersinks","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eChampion 799L Four-Flute Large Size Countersinks — Heavy-Duty Machine Countersinking for Large Diameters\u003c\/h2\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eChampion 799L Four-Flute Large Size Countersinks\u003c\/strong\u003e are heavy-duty machine countersinks designed for \u003cstrong\u003elarge-diameter chamfering and countersinking\u003c\/strong\u003e in metalworking and industrial machining applications. Built specifically for rigid setups, the 799L series delivers precise, smooth countersinks where standard small-diameter tools are insufficient.\u003c\/p\u003e\n\n  \u003cp\u003eManufactured from \u003cstrong\u003ehigh-speed steel (HSS)\u003c\/strong\u003e, Champion 799L countersinks feature a \u003cstrong\u003efour-flute cutting geometry\u003c\/strong\u003e that evenly distributes cutting forces, improves stability, and produces consistent surface finishes on large holes. These countersinks are ideal for use in \u003cstrong\u003edrill presses, CNC machines, and machining centers\u003c\/strong\u003e where accuracy, concentricity, and repeatability are essential.\u003c\/p\u003e\n\n  \u003cp\u003eThe large cutting diameter range of the 799L series makes them well suited for structural components, heavy fabrication, large fastener seating, and industrial parts where clean, uniform chamfers are required.\u003c\/p\u003e\n\n  \u003ch3\u003eKey Benefits\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLarge-diameter countersinking capability\u003c\/strong\u003e for oversized holes and fasteners.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFour-flute geometry\u003c\/strong\u003e provides balanced cutting and smooth finishes.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-speed steel construction\u003c\/strong\u003e for durability in demanding machining environments.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExcellent concentricity\u003c\/strong\u003e for precise flat-head fastener seating.\u003c\/li\u003e\n    \u003cli\u003eOptimized for \u003cstrong\u003erigid machine setups\u003c\/strong\u003e and production operations.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaterials \u0026amp; Applications\u003c\/h3\u003e\n  \u003ctable class=\"spec-table\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003cth\u003eMaterials\u003c\/th\u003e\n        \u003ctd\u003eSteel, stainless steel, aluminum, brass, copper, non-ferrous metals\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eApplications\u003c\/th\u003e\n        \u003ctd\u003eLarge-diameter countersinking, chamfering, flat-head fastener seating, heavy fabrication, production machining\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003cp class=\"compliance\"\u003e\u003csmall\u003eUse appropriate speeds and feeds for large-diameter tools. Best performance achieved in rigid machine setups. Wear PPE and follow machining safety practices.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"1-1\/4\" x  60°","offer_id":47573799403620,"sku":"CHA-799L-1-1\/4X60","price":211.06,"currency_code":"CAD","in_stock":true},{"title":"1-1\/4\" x 82°","offer_id":47585441906788,"sku":"CHA-799L-1-1\/4X82","price":211.06,"currency_code":"CAD","in_stock":true},{"title":"1-1\/4\" x 90°","offer_id":47585441939556,"sku":"CHA-799L-1-1\/4X90","price":211.06,"currency_code":"CAD","in_stock":true},{"title":"1-1\/2\" x 60°","offer_id":47573799501924,"sku":"CHA-799L-1-1\/2X60","price":231.34,"currency_code":"CAD","in_stock":true},{"title":"1-1\/2\" x 82°","offer_id":47585441972324,"sku":"CHA-799L-1-1\/2X82","price":231.34,"currency_code":"CAD","in_stock":true},{"title":"1-1\/2\" x 90°","offer_id":47585442005092,"sku":"CHA-799L-1-1\/2X90","price":231.34,"currency_code":"CAD","in_stock":true},{"title":"1-3\/4\" x 60°","offer_id":47573799600228,"sku":"CHA-799L-1-3\/4X60","price":272.08,"currency_code":"CAD","in_stock":true},{"title":"1-3\/4\" x 82°","offer_id":47585442037860,"sku":"CHA-799L-1-3\/4X82","price":272.08,"currency_code":"CAD","in_stock":true},{"title":"2\" x 60°","offer_id":47573799698532,"sku":"CHA-799L-2X60","price":413.06,"currency_code":"CAD","in_stock":true},{"title":"2\" x 82°","offer_id":47585442070628,"sku":"CHA-799L-2X82","price":413.06,"currency_code":"CAD","in_stock":true},{"title":"2\" x 90°","offer_id":47585442103396,"sku":"CHA-799L-2X90","price":413.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/799L-FLAT-2.jpg?v=1766522571"},{"product_id":"champion-798-hss-drill-countersink-combination","title":"HSS Drill \u0026 Countersink Combination with 60° Included Angle","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion 798 Combined Drill \u0026amp; Countersink — Heavy-Duty One-Pass Drilling and Countersinking\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eChampion 798 Combined Drill \u0026amp; Countersink\u003c\/strong\u003e is a professional-grade combination tool designed to \u003cstrong\u003edrill and countersink in a single operation\u003c\/strong\u003e for flat-head fasteners. Engineered for efficiency and repeatability, the 798 series eliminates secondary countersinking steps while ensuring perfect alignment between the drilled hole and the countersink.\u003c\/p\u003e\n\u003cp\u003eManufactured from \u003cstrong\u003ehigh-speed steel (HSS)\u003c\/strong\u003e, Champion 798 tools feature a robust drill point combined with a precision-ground countersink body, making them well suited for \u003cstrong\u003eproduction, fabrication, and maintenance environments\u003c\/strong\u003e. Compared to lighter-duty combination tools, the 798 series is designed for more demanding applications where durability, consistency, and tool life are critical.\u003c\/p\u003e\n\u003cp\u003eThe integrated design guarantees concentricity, improves appearance, and significantly reduces cycle time, making the Champion 798 an excellent choice for repetitive drilling and fastening operations.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-pass drilling and countersinking\u003c\/strong\u003e increases productivity and reduces tool changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect alignment\u003c\/strong\u003e between hole and countersink for clean flat-head fastener seating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-speed steel construction\u003c\/strong\u003e for strength, durability, and extended tool life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent chamfer geometry\u003c\/strong\u003e improves appearance and repeatability.\u003c\/li\u003e\n\u003cli\u003eIdeal for higher-duty applications compared to standard combination drill tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaterials \u0026amp; Applications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterials\u003c\/th\u003e\n\u003ctd\u003eSteel, aluminum, brass, copper, non-ferrous metals, plastics, wood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplications\u003c\/th\u003e\n\u003ctd\u003eDrilling and countersinking for flat-head screws, fabrication, production drilling, assembly, maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eUse proper speeds and feeds for material. Secure workpiece and wear appropriate PPE. Best performance achieved in controlled drilling setups.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"1\/8\" Body Ø | .025 Drill Ø | .030 Drill Length","offer_id":47585604796516,"sku":"CHA-798-00","price":19.03,"currency_code":"CAD","in_stock":true},{"title":"1\/8\" Body Ø | 1\/32\" Drill Ø | .038 Drill Length","offer_id":47585604829284,"sku":"CHA-798-0","price":19.03,"currency_code":"CAD","in_stock":true},{"title":"1\/8\" Body Ø | 3\/64\" Drill Ø \u0026 Length","offer_id":47585604862052,"sku":"CHA-798-1","price":11.87,"currency_code":"CAD","in_stock":true},{"title":"3\/16\" Body Ø | 5\/64\" Drill Ø \u0026 Length","offer_id":47585604894820,"sku":"CHA-798-2","price":11.87,"currency_code":"CAD","in_stock":true},{"title":"1\/4\" Body Ø | 7\/64\" Drill Ø \u0026 Length","offer_id":47585604927588,"sku":"CHA-798-3","price":11.87,"currency_code":"CAD","in_stock":true},{"title":"5\/16\" Body Ø | 1\/8\" Drill Ø \u0026 Length","offer_id":47585604960356,"sku":"CHA-798-4","price":12.38,"currency_code":"CAD","in_stock":true},{"title":"7\/16\" Body Ø | 3\/16\" Drill Ø \u0026 Length","offer_id":47585604993124,"sku":"CHA-798-5","price":18.62,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" Body Ø | 7\/32\" Drill Ø \u0026 Length","offer_id":47585605025892,"sku":"CHA-798-6","price":27.78,"currency_code":"CAD","in_stock":true},{"title":"5\/8\" Body Ø | 1\/4\" Drill Ø \u0026 Length","offer_id":47585605058660,"sku":"CHA-798-7","price":37.96,"currency_code":"CAD","in_stock":true},{"title":"3\/4\" Body Ø | 5\/16\" Drill Ø \u0026 Length","offer_id":47585605091428,"sku":"CHA-798-8","price":51.61,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/3121\/0340\/files\/798-FLAT-2.jpg?v=1766598374"},{"product_id":"champion-csk-sh-set-hex-shank-zero-flute-countersink-set","title":"Champion CSK-SH-SET 3 Piece Hex Shank 82° Zero Flute Countersink Set","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eChampion CSK-SH-SET Hex Shank 82° Zero Flute Countersink Set\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003eChampion CSK-SH-SET\u003c\/strong\u003e is a professional \u003cstrong\u003e3 piece hex shank countersink set\u003c\/strong\u003e\n    built for fast, clean deburring and countersinking in \u003cstrong\u003emetal, plastic, wood and aluminum\u003c\/strong\u003e.\n    Each tool features Champion’s \u003cstrong\u003ezero flute cutting geometry\u003c\/strong\u003e with an \u003cstrong\u003e82° single cutting edge\u003c\/strong\u003e\n    for a smooth, chatterless finish and fast stock removal.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Designed with a \u003cstrong\u003e1\/4\" hex shank\u003c\/strong\u003e, this set is impact-ready and easy to use with\n    \u003cstrong\u003eimpact drivers, portable power drills and drill presses\u003c\/strong\u003e. The quick-change shank design makes it ideal\n    for installers, maintenance teams, fabricators, electricians, HVAC technicians and anyone who needs clean chamfers\n    without fighting vibration, chatter or poor hole finish.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The CSK-SH-SET includes three commonly used Champion hex shank countersinks:\n    \u003cstrong\u003eCSK-3SH\u003c\/strong\u003e, \u003cstrong\u003eCSK-8SH\u003c\/strong\u003e and \u003cstrong\u003eCSK-18SH\u003c\/strong\u003e. It is a compact, jobsite-ready solution\n    for deburring drilled holes, breaking sharp edges and seating flat-head screws in a wide range of materials.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCSK-3SH\u003c\/strong\u003e zero flute hex shank countersink\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCSK-8SH\u003c\/strong\u003e zero flute hex shank countersink\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCSK-18SH\u003c\/strong\u003e zero flute hex shank countersink\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e3 piece countersink set\u003c\/strong\u003e with common zero flute sizes.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e82° single cutting edge\u003c\/strong\u003e for fast stock removal and free cutting action.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eZero flute geometry\u003c\/strong\u003e helps produce a smooth, chatterless finish.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e1\/4\" hex shank\u003c\/strong\u003e for use in impact drivers, portable drills and drill presses.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh speed steel construction\u003c\/strong\u003e for durability and reliable cutting performance.\u003c\/li\u003e\n    \u003cli\u003eIdeal for \u003cstrong\u003edeburring holes, countersinking screws and breaking sharp edges\u003c\/strong\u003e.\u003c\/li\u003e\n    \u003cli\u003eMade for portable, jobsite and shop use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaterials \u0026amp; Applications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMetal\u003c\/li\u003e\n    \u003cli\u003ePlastic\u003c\/li\u003e\n    \u003cli\u003eWood\u003c\/li\u003e\n    \u003cli\u003eAluminum\u003c\/li\u003e\n    \u003cli\u003eDoor frame installation\u003c\/li\u003e\n    \u003cli\u003eGlass and window installation\u003c\/li\u003e\n    \u003cli\u003eElectrical and HVAC installation work\u003c\/li\u003e\n    \u003cli\u003eMaintenance, repair and fabrication work\u003c\/li\u003e\n    \u003cli\u003eDeburring drilled holes and finishing edges\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n  \u003ctable class=\"spec-table\"\u003e\n    \u003ctbody\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\n  \u003c\/table\u003e\n\n  \u003ch3\u003eWhy Zero Flute Countersinks?\u003c\/h3\u003e\n  \u003cp\u003e\n    Zero flute countersinks are designed to cut with a single continuous cutting edge, helping reduce chatter and vibration\n    compared with many standard multi-flute countersinks. This makes them especially useful when a cleaner finish is required\n    on thin material, drilled holes or visible fastener seats.\n  \u003c\/p\u003e\n\n  \u003cp class=\"compliance\"\u003e\n    \u003csmall\u003e\n      Use moderate speed and light, controlled pressure for best finish. Ensure the hex shank is fully seated before operation.\n      Always wear appropriate PPE and follow tool manufacturer safety instructions.\n    \u003c\/small\u003e\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\n  \u003cdiv class=\"product-faq\"\u003e\n  \u003ch2\u003eChampion CSK-SH-SET Countersink Set FAQ\u003c\/h2\u003e\n\n  \u003ch3\u003eWhat is included in the Champion CSK-SH-SET?\u003c\/h3\u003e\n  \u003cp\u003e\n    The Champion CSK-SH-SET includes three hex shank zero flute countersinks: CSK-3SH, CSK-8SH and CSK-18SH.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eWhat angle are the countersinks in this set?\u003c\/h3\u003e\n  \u003cp\u003e\n    The countersinks in the CSK-SH-SET feature an 82° cutting angle, commonly used for flat-head screw countersinking and deburring.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eCan the CSK-SH-SET be used with an impact driver?\u003c\/h3\u003e\n  \u003cp\u003e\n    Yes. The countersinks have a 1\/4\" hex shank and are impact-ready for use with impact drivers, portable power drills and drill presses.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eWhat materials can these countersinks be used on?\u003c\/h3\u003e\n  \u003cp\u003e\n    Champion lists these countersinks for deburring and countersinking holes in metal, plastic, wood and aluminum.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eWhat does zero flute mean on a countersink?\u003c\/h3\u003e\n  \u003cp\u003e\n    A zero flute countersink uses a single cutting edge design that helps reduce chatter and vibration while producing a clean chamfer.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eIs this set good for deburring drilled holes?\u003c\/h3\u003e\n  \u003cp\u003e\n    Yes. The CSK-SH-SET is designed for deburring drilled holes, countersinking, chamfering and breaking sharp edges.\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":47585615773796,"sku":"CHA-CSK-SH-SET","price":101.65,"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-weldon-style-90-zero-flute-countersink-set","title":"9 Piece Weldon Style 90° Zero Flute Countersink Set (Piloted \u0026 Pilotless)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eChampion CSK-SET-1 Countersink Set — Zero Flute HSS Countersinks for Chatter-Free Deburring \u0026amp; Finishing\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eChampion CSK-SET-1 Countersink Set\u003c\/strong\u003e is a professional finishing kit featuring Champion’s proven \u003cstrong\u003ezero flute countersinks\u003c\/strong\u003e, engineered for smooth, chatter-free deburring and countersinking in metal, plastics, and non-ferrous materials. Designed for clean edge finishing and precise flat-head fastener seating, this set is ideal for fabrication shops, maintenance departments, and assembly operations.\u003c\/p\u003e\n\u003cp\u003eEach countersink in the CSK-SET-1 is manufactured from \u003cstrong\u003ehigh-speed steel (HSS)\u003c\/strong\u003e and uses a \u003cstrong\u003ezero flute cutting geometry\u003c\/strong\u003e 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\u003eWhat’s Included in the CSK-SET-1\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMultiple \u003cstrong\u003ezero flute countersinks\u003c\/strong\u003e covering common countersink diameters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-speed steel construction\u003c\/strong\u003e 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\u003c\/ul\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero flute geometry\u003c\/strong\u003e delivers smooth, chatter-free deburring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent surface finish\u003c\/strong\u003e on thin materials and soft metals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-speed steel tools\u003c\/strong\u003e provide durability and consistent performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-size coverage\u003c\/strong\u003e 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\u003eMaterials \u0026amp; Applications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\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\n\u003c\/table\u003e\n\u003cp class=\"compliance\"\u003e\u003csmall\u003eUse moderate RPM and light pressure for best finish. Secure the workpiece and wear appropriate PPE.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":47585655881828,"sku":"CHA-CSK-SET-1","price":324.8,"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-weldon-style-82-zero-flute-countersink-set-pilotless","title":"5 Piece Weldon Style 82° Zero Flute Countersink Set (Pilotless)","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eChampion CSK-SET-5 Countersink Set — Zero Flute HSS Countersinks for Professional Deburring \u0026amp; Finishing\u003c\/h2\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eChampion CSK-SET-5 Countersink Set\u003c\/strong\u003e is a comprehensive professional kit featuring Champion’s \u003cstrong\u003ezero flute countersinks\u003c\/strong\u003e, 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\n  \u003cp\u003eEach countersink in the CSK-SET-5 is manufactured from \u003cstrong\u003ehigh-speed steel (HSS)\u003c\/strong\u003e and utilizes a \u003cstrong\u003ezero flute cutting geometry\u003c\/strong\u003e 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\n  \u003cp\u003eThe CSK-SET-5 offers \u003cstrong\u003eexpanded size coverage\u003c\/strong\u003e 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\n  \u003ch3\u003eWhat’s Included in the CSK-SET-5\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMultiple \u003cstrong\u003ezero flute countersinks\u003c\/strong\u003e covering a broader range of countersink diameters\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-speed steel construction\u003c\/strong\u003e 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  \u003c\/ul\u003e\n\n  \u003ch3\u003eKey Benefits\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eZero flute geometry\u003c\/strong\u003e delivers smooth, chatter-free deburring and countersinking.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWide size coverage\u003c\/strong\u003e supports multiple fastener sizes and hole diameters.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExcellent surface finish\u003c\/strong\u003e on thin materials and soft metals.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-speed steel tools\u003c\/strong\u003e 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\n  \u003ch3\u003eMaterials \u0026amp; Applications\u003c\/h3\u003e\n  \u003ctable class=\"spec-table\"\u003e\n    \u003ctbody\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\n  \u003c\/table\u003e\n\n  \u003cp class=\"compliance\"\u003e\u003csmall\u003eUse moderate RPM and light pressure for best finish. Secure the workpiece and wear appropriate PPE.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Champion Cutting Tool","offers":[{"title":"Default Title","offer_id":47585663287396,"sku":"CHA-CSK-SET-5","price":100.25,"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\/countersinks_collection.svg?v=1761528765","url":"https:\/\/www.cuttingtoolsoutlet.com\/collections\/countersinks-drill-bits.oembed","provider":"Cutting Tools Outlet","version":"1.0","type":"link"}