{"product_id":"champion-ct7-carbide-tipped-hole-cutters-for-steel-stainless","title":"Champion CT7 1\" Depth Carbide Tipped Hole Cutters for Steel \u0026 Stainless","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eChampion CT7 Carbide Tipped Hole Cutters for Steel \u0026amp; Stainless — 1\" Depth of Cut\u003c\/h2\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eChampion CT7 carbide tipped hole cutter\u003c\/strong\u003e is built for fast, accurate and burr-free hole cutting in \u003cstrong\u003esteel\u003c\/strong\u003e, \u003cstrong\u003estainless steel\u003c\/strong\u003e, \u003cstrong\u003ecast iron\u003c\/strong\u003e, \u003cstrong\u003eiron\u003c\/strong\u003e, \u003cstrong\u003ealuminum\u003c\/strong\u003e, plastics and other tough materials up to \u003cstrong\u003e1\" thick\u003c\/strong\u003e. Designed as a professional alternative to standard bi-metal hole saws, CT7 cutters deliver cleaner holes, longer cutting life and better productivity in demanding metalworking applications.\u003c\/p\u003e\n\n  \u003cp\u003eWith \u003cstrong\u003eultra-sharp tungsten carbide teeth\u003c\/strong\u003e, a \u003cstrong\u003espring-loaded pilot drill\u003c\/strong\u003e and a built-in \u003cstrong\u003esafety collar stop\u003c\/strong\u003e, the CT7 series is ideal for contractors, electricians, HVAC installers, plumbers, maintenance teams, fabrication shops and field service technicians who need reliable large-diameter holes using a handheld power drill or drill press.\u003c\/p\u003e\n\n  \u003ch3\u003eWhy Choose CT7 Carbide Tipped Hole Cutters?\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCuts materials up to 1\" thick\u003c\/strong\u003e for heavy-duty metal hole cutting.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTungsten carbide teeth\u003c\/strong\u003e provide excellent wear resistance and longer tool life.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOutperforms bi-metal hole saws\u003c\/strong\u003e in steel, stainless steel and tough applications.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSpring-loaded pilot drill\u003c\/strong\u003e helps center the hole and quickly eject the metal slug.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSafety collar stop\u003c\/strong\u003e helps prevent over-penetration for safer, more controlled drilling.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFlatted shank\u003c\/strong\u003e is designed for use in handheld power drills and drill presses.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePortable jobsite solution\u003c\/strong\u003e for electricians, HVAC, plumbing, fabrication, construction and MRO work.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCarbide Tipped Hole Cutter vs Bi-Metal Hole Saw\u003c\/h3\u003e\n  \u003cp\u003eFor metal cutting, the \u003cstrong\u003eChampion CT7 carbide tipped hole cutter\u003c\/strong\u003e is the stronger choice when speed, accuracy and tool life matter. Compared to traditional \u003cstrong\u003ebi-metal hole saws\u003c\/strong\u003e, carbide tipped cutters handle heat better, stay sharp longer and reduce chatter, especially when drilling steel, stainless steel and thicker material.\u003c\/p\u003e\n\n  \u003cp\u003eThe result is a cleaner, smoother, more consistent hole with fewer replacements and less downtime. For professionals who cut metal regularly, the CT7 is not just a hole saw replacement. It is a productivity upgrade. Humanity survives another day, thanks to better teeth geometry.\u003c\/p\u003e\n\n  \u003ch3\u003eBest Uses \u0026amp; Applications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eElectrical conduit installation and control panel work\u003c\/li\u003e\n    \u003cli\u003eHVAC ducting, sheet metal and mechanical openings\u003c\/li\u003e\n    \u003cli\u003ePlumbing and pipe clearance holes\u003c\/li\u003e\n    \u003cli\u003eStructural steel fabrication and industrial repairs\u003c\/li\u003e\n    \u003cli\u003eTruck, trailer, automotive and equipment maintenance\u003c\/li\u003e\n    \u003cli\u003eMRO, construction, agriculture and field service drilling\u003c\/li\u003e\n    \u003cli\u003eLarge-diameter holes in metal plate, stainless panels and tough materials\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eRecommended Materials\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eSteel\u003c\/li\u003e\n    \u003cli\u003eStainless steel\u003c\/li\u003e\n    \u003cli\u003eCast iron\u003c\/li\u003e\n    \u003cli\u003eIron\u003c\/li\u003e\n    \u003cli\u003eAluminum\u003c\/li\u003e\n    \u003cli\u003eCopper\u003c\/li\u003e\n    \u003cli\u003eFiberglass\u003c\/li\u003e\n    \u003cli\u003ePlastics\u003c\/li\u003e\n    \u003cli\u003eOther tough metals and alloys\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\u003eTool Type\u003c\/th\u003e\n        \u003ctd\u003eCarbide Tipped Hole Cutter \/ Metal Hole Saw Alternative\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eSeries\u003c\/th\u003e\n        \u003ctd\u003eChampion CT7\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eCutting Teeth\u003c\/th\u003e\n        \u003ctd\u003eUltra-Sharp Tungsten Carbide Tipped Teeth\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eDepth of Cut\u003c\/th\u003e\n        \u003ctd\u003eUp to 1\" \/ 25.4 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eShank Type\u003c\/th\u003e\n        \u003ctd\u003eFlatted shank for handheld power drills and drill presses\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003ePilot System\u003c\/th\u003e\n        \u003ctd\u003eSpring-loaded pilot drill for accurate centering and slug ejection\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eSafety Feature\u003c\/th\u003e\n        \u003ctd\u003eSafety collar stop helps prevent over-penetration\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003cth\u003eRecommended Use\u003c\/th\u003e\n        \u003ctd\u003eSteel, stainless steel, cast iron, aluminum, sheet metal, conduit, fabrication and maintenance drilling\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003eOperating Tips for Best Performance\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eUse in \u003cstrong\u003erotary mode only\u003c\/strong\u003e. Do not use impact mode.\u003c\/li\u003e\n    \u003cli\u003eUse proper RPM based on cutter diameter and material.\u003c\/li\u003e\n    \u003cli\u003eApply cutting fluid or wax to reduce heat and extend tool life.\u003c\/li\u003e\n    \u003cli\u003eEase feed pressure as the pilot drill is about to break through the material.\u003c\/li\u003e\n    \u003cli\u003eSecure the workpiece properly before drilling.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n  \u003cdiv class=\"faq-section\"\u003e\n    \u003ch4\u003eWhat is the Champion CT7 used for?\u003c\/h4\u003e\n    \u003cp\u003eThe Champion CT7 is used to cut fast, clean holes in steel, stainless steel, cast iron, aluminum, sheet metal, plastics and other tough materials up to 1\" thick.\u003c\/p\u003e\n\n    \u003ch4\u003eIs the Champion CT7 better than a bi-metal hole saw?\u003c\/h4\u003e\n    \u003cp\u003eYes, for regular metal cutting applications. The CT7 carbide tipped hole cutter is designed to outperform bi-metal hole saws by cutting faster, lasting longer and producing smoother, cleaner holes in steel and stainless steel.\u003c\/p\u003e\n\n    \u003ch4\u003eCan I use CT7 hole cutters in a handheld drill?\u003c\/h4\u003e\n    \u003cp\u003eYes. Champion CT7 hole cutters have a flatted shank designed for use in handheld power drills and drill presses.\u003c\/p\u003e\n\n    \u003ch4\u003eCan I use the Champion CT7 in impact mode?\u003c\/h4\u003e\n    \u003cp\u003eNo. CT7 cutters must be used in rotary mode only. Impact mode can damage the cutter and carbide teeth.\u003c\/p\u003e\n\n    \u003ch4\u003eWhat materials can Champion CT7 cutters drill through?\u003c\/h4\u003e\n    \u003cp\u003eCT7 cutters can drill through steel, stainless steel, iron, cast iron, aluminum, copper, fiberglass, plastics and other tough materials.\u003c\/p\u003e\n\n    \u003ch4\u003eHow deep can the Champion CT7 cut?\u003c\/h4\u003e\n    \u003cp\u003eThe Champion CT7 carbide tipped hole cutter has a maximum depth of cut of 1\" or approximately 25.4 mm.\u003c\/p\u003e\n\n    \u003ch4\u003eDoes the CT7 eject the metal slug automatically?\u003c\/h4\u003e\n    \u003cp\u003eYes. The spring-loaded pilot drill helps eject the metal plug quickly after the cut, improving productivity and reducing downtime.\u003c\/p\u003e\n\n    \u003ch4\u003eShould I use cutting fluid with the CT7?\u003c\/h4\u003e\n    \u003cp\u003eYes. Cutting fluid or cutting wax is recommended, especially when drilling steel, stainless steel or tough alloys. Lubrication reduces heat and helps extend cutter life.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp class=\"compliance\"\u003e\u003csmall\u003eAlways wear proper PPE. Secure the workpiece before drilling. Use rotary mode only and follow Champion operating guidelines for safe operation.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n","brand":"Champion Cutting 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