{"id":9680791175319,"title":"5PC CBB Replacement Cutter Bits for HC1 \u0026 HC2 Sheet Metal Hole Cutters,Handle Lateral Stress TIN Coating M2 Steel HSS,HRC 63-64,Fit Malco Hole Cutter Accessories,Sheet Metal Hole Cutter Bits 5PACK","handle":"5pc-cbb-replacement-cutter-bits-for-hc1-hc2-sheet-metal-hole-cutters-handle-lateral-stress-tin-coating-m2-steel-hss-hrc-63-64-fit-malco-hole-cutter-accessories-sheet-metal-hole-cutter-bits-5pack","description":"\u003ch3\u003e5PC CBB Replacement Cutter Bits for HC1 \u0026amp; HC2 Sheet Metal Hole Cutters,Handle Lateral Stress TIN Coating M2 Steel HSS,HRC 63-64,Fit Malco Hole Cutter Accessories,Sheet Metal Hole Cutter Bits\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePERFECT FIT FOR MALCO HC1 \u0026amp; HC2:Specially engineered as the ultimate replacement cutter bits for your Malcoct upgrade for your Malco HC1 (2\"-12\") and HC2 (2\"-20\") sheet metal hole cutters.The precision-ground flat side ensures a wobble-free lock in the pivot pin, delivering accurate,circular cuts every time.\u003c\/li\u003e\n \u003cli\u003eTOUGH M2 STEEL:Don't let brittle M35 cobalt bits ruin your workflow. Our bits are forged from Premium M2 High-Speed Steel, heat-treated to a balanced HRC 63-64. This provides the critical toughness and flexibility needed to handle lateral stress and shocks without snapping like glass.\u003c\/li\u003e\n \u003cli\u003eTITANIUM COATED FOR SMOOTH CUTS: Finished with a professional Gold Titanium (TiN) coating that reduces friction and prevents \"zinc galling\" when cutting 20-gauge galvanized steel. This heat-resistant layer keeps the malco bit sharper for longer, delivering cleaner edges with less effort.\u003c\/li\u003e\n \u003cli\u003eSHOCK-ABSORBING \u0026amp; EXTENDED LIFE: Designed for the real-world rigors of HVAC ductwork. The M2 steel absorbs vibrations from hand drills that cause other bits to shatter. With the adjustable mill-type edge, you can utilize the full length of the bit, effectively doubling the lifespan\u003c\/li\u003e\n \u003cli\u003eRELIABLE PERFORMANCE:Heavy-duty solution for HVAC, automotive, and roofing. These bits deliver a practical balance of fast cutting and long-term durability for consistent jobsite performance.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-30T19:40:14+10:00","created_at":"2026-07-26T19:10:39+10:00","vendor":"TurtBluse","type":"Masonry Core Drill Bits","tags":["home_improvement_Aug2026"],"price":20200,"price_min":20200,"price_max":20200,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48067984031895,"title":"5PACK","option1":"5PACK","option2":null,"option3":null,"sku":"B0GRNWSQZ5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"5PC CBB Replacement Cutter Bits for HC1 \u0026 HC2 Sheet Metal Hole Cutters,Handle Lateral Stress TIN Coating M2 Steel HSS,HRC 63-64,Fit Malco Hole Cutter Accessories,Sheet Metal Hole Cutter Bits 5PACK - 5PACK","public_title":"5PACK","options":["5PACK"],"price":20200,"weight":118,"compare_at_price":null,"inventory_management":"shopify","barcode":"788567479292","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/newnestshop.com\/cdn\/shop\/files\/B0GRNWSQZ5.jpg?v=1785057041","\/\/newnestshop.com\/cdn\/shop\/files\/81_Z8hnCyWL.jpg?v=1785057041","\/\/newnestshop.com\/cdn\/shop\/files\/81y0bdAWf2L.jpg?v=1785057041","\/\/newnestshop.com\/cdn\/shop\/files\/81099ANBi_L.jpg?v=1785057041","\/\/newnestshop.com\/cdn\/shop\/files\/71ojfQts99L.jpg?v=1785057041","\/\/newnestshop.com\/cdn\/shop\/files\/71P7RxDXFOL.jpg?v=1785057041","\/\/newnestshop.com\/cdn\/shop\/files\/814Typv6K0L.jpg?v=1785057041"],"featured_image":"\/\/newnestshop.com\/cdn\/shop\/files\/B0GRNWSQZ5.jpg?v=1785057041","options":["Size"],"media":[{"alt":null,"id":42455474765975,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/B0GRNWSQZ5.jpg?v=1785057041"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/B0GRNWSQZ5.jpg?v=1785057041","width":1600},{"alt":null,"id":42455474798743,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/81_Z8hnCyWL.jpg?v=1785057041"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/81_Z8hnCyWL.jpg?v=1785057041","width":1600},{"alt":null,"id":42455474831511,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/81y0bdAWf2L.jpg?v=1785057041"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/81y0bdAWf2L.jpg?v=1785057041","width":1600},{"alt":null,"id":42455474864279,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/81099ANBi_L.jpg?v=1785057041"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/81099ANBi_L.jpg?v=1785057041","width":1600},{"alt":null,"id":42455474897047,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/71ojfQts99L.jpg?v=1785057041"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/71ojfQts99L.jpg?v=1785057041","width":1600},{"alt":null,"id":42455474929815,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/71P7RxDXFOL.jpg?v=1785057041"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/71P7RxDXFOL.jpg?v=1785057041","width":1600},{"alt":null,"id":42455474962583,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/814Typv6K0L.jpg?v=1785057041"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/814Typv6K0L.jpg?v=1785057041","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e5PC CBB Replacement Cutter Bits for HC1 \u0026amp; HC2 Sheet Metal Hole Cutters,Handle Lateral Stress TIN Coating M2 Steel HSS,HRC 63-64,Fit Malco Hole Cutter Accessories,Sheet Metal Hole Cutter Bits\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePERFECT FIT FOR MALCO HC1 \u0026amp; HC2:Specially engineered as the ultimate replacement cutter bits for your Malcoct upgrade for your Malco HC1 (2\"-12\") and HC2 (2\"-20\") sheet metal hole cutters.The precision-ground flat side ensures a wobble-free lock in the pivot pin, delivering accurate,circular cuts every time.\u003c\/li\u003e\n \u003cli\u003eTOUGH M2 STEEL:Don't let brittle M35 cobalt bits ruin your workflow. Our bits are forged from Premium M2 High-Speed Steel, heat-treated to a balanced HRC 63-64. This provides the critical toughness and flexibility needed to handle lateral stress and shocks without snapping like glass.\u003c\/li\u003e\n \u003cli\u003eTITANIUM COATED FOR SMOOTH CUTS: Finished with a professional Gold Titanium (TiN) coating that reduces friction and prevents \"zinc galling\" when cutting 20-gauge galvanized steel. This heat-resistant layer keeps the malco bit sharper for longer, delivering cleaner edges with less effort.\u003c\/li\u003e\n \u003cli\u003eSHOCK-ABSORBING \u0026amp; EXTENDED LIFE: Designed for the real-world rigors of HVAC ductwork. The M2 steel absorbs vibrations from hand drills that cause other bits to shatter. With the adjustable mill-type edge, you can utilize the full length of the bit, effectively doubling the lifespan\u003c\/li\u003e\n \u003cli\u003eRELIABLE PERFORMANCE:Heavy-duty solution for HVAC, automotive, and roofing. These bits deliver a practical balance of fast cutting and long-term durability for consistent jobsite performance.\u003c\/li\u003e\n \u003c\/ul\u003e"}