{"title":"Cobalt Stepped Point Drill Bits","description":null,"products":[{"product_id":"1-8-stepped-point-cobalt-drill-bit_gsc1-8","title":"1\/8\" Drill Bit | Cobalt | Stepped Point | GSC1\/8 (12 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDiameter: 1\/8 in (0.125 in)\u003c\/li\u003e \u003cli\u003ePackage quantity: 12 bits\u003c\/li\u003e \u003cli\u003eTip design: stepped point\u003c\/li\u003e \u003cli\u003eMaterial: cobalt drill bit\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eStepped point design reduces wandering during entry, promoting precise starts\u003c\/li\u003e \u003cli\u003eCobalt construction offers higher hardness and heat tolerance for extended tool life\u003c\/li\u003e \u003cli\u003e12-pack provides ready supply for repetitive drilling tasks in professional settings\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eBit diameter: 1\/8 in\u003c\/li\u003e \u003cli\u003eCount: 12 bits per package\u003c\/li\u003e \u003cli\u003eDesign: stepped point cobalt drill bit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312661262615,"sku":"GSC1\/8","price":24.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_357c5144-d0e2-4a54-87a1-e92a381fe138.jpg?v=1771965693"},{"product_id":"9-64-stepped-point-cobalt-drill-bit_gsc9-64","title":"9\/64\" Drill Bit | Cobalt | Stepped Point | GSC9\/64 (12 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eQuantity: 12 pieces\u003c\/li\u003e \u003cli\u003eDiameter: 9\/64 in\u003c\/li\u003e \u003cli\u003eMaterial: Cobalt alloy\u003c\/li\u003e \u003cli\u003eTip\/Geometry: Stepped Point\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eStepped Point geometry for accurate starting bite and reduced walking during metal drilling\u003c\/li\u003e \u003cli\u003eCobalt alloy construction delivers enhanced wear resistance and heat tolerance for longer bit life in tough materials\u003c\/li\u003e \u003cli\u003eLow-maintenance, multi-hole capability: 12-piece pack provides immediate availability for ongoing projects\u003c\/li\u003e \u003cli\u003eDesigned for use in metalworking tasks where consistent hole quality and extended bit life matter\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDiameter: 9\/64 in\u003c\/li\u003e \u003cli\u003ePack quantity: 12 bits\u003c\/li\u003e \u003cli\u003eConstruction: Cobalt alloy with stepped point geometry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312661295383,"sku":"GSC9\/64","price":24.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_c6b5bce2-54c8-4f6d-8216-c08905f7fd05.jpg?v=1771965693"},{"product_id":"5-32-stepped-point-cobalt-drill-bit_gsc5-32","title":"5\/32\" Drill Bit | Cobalt | Stepped Point | GSC5\/32 (12 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eTechnical description for the set of 12 pieces of 5\/32\" stepped point cobalt drill bits.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e: 12 pieces per package\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 5\/32 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGeometry\u003c\/strong\u003e: Stepped point\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cobalt drill bit alloy\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eStepped point design\u003c\/strong\u003e reduces wandering on entry and improves hole alignment when drilling metal.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCobalt alloy\u003c\/strong\u003e increases heat resistance, helping maintain edge sharpness during drilling of hardened metals and alloys.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnhanced wear resistance\u003c\/strong\u003e compared to standard high-speed steel bits, extending useful life in tough materials.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBulk pack\u003c\/strong\u003e of 12 pieces supports multi-hole projects and easier replacement in shop drawers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile metalworking use\u003c\/strong\u003e suitable for stainless steel, alloy steel, and other hard metals where durable bits are required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCutting edge geometry\u003c\/strong\u003e: Stepped point for precise entry and reduced deflection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 5\/32\" (0.15625\")\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cobalt-based tool steel alloy\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage\u003c\/strong\u003e: 12 pieces per package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312661328151,"sku":"GSC5\/32","price":27.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_e0b8498f-5be9-4c41-84a2-736d219a1fc0.jpg?v=1771965695"},{"product_id":"11-64-stepped-point-cobalt-drill-bit_gsc11-64","title":"11\/64\" Drill Bit | Cobalt | Stepped Point | GSC11\/64 (12 \/ 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such as stainless steel and alloy steels, delivering reliable performance in metalworking and maintenance tasks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConsistent cutting edge\u003c\/strong\u003e under high RPMs, helping maintain accuracy and reducing deflection during aggressive drilling.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKit contents:\u003c\/strong\u003e 12 x 11\/64\" cobalt drill bits\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDesign notes:\u003c\/strong\u003e Stepped point aids entry alignment and minimizes bit wandering during material penetration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312661360919,"sku":"GSC11\/64","price":36.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_4f0ffadc-45a7-4cbd-88b4-b250922b5cac.jpg?v=1771965697"},{"product_id":"3-16-stepped-point-cobalt-drill-bit-with-3-flat-shank_gsc3-16","title":"3\/16\" Drill Bit | Cobalt | Stepped Point | 3-Flat Shank | GSC3\/16 (12 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePack quantity:\u003c\/strong\u003e 12-pack\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBit diameter:\u003c\/strong\u003e 3\/16 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Stepped Point\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cobalt (high-speed steel alloy)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank:\u003c\/strong\u003e 3-flat\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eEnhanced metal performance:\u003c\/strong\u003e cobalt composition provides higher heat resistance for drilling hard metals like stainless steel and alloys, extending bit life in demanding shop tasks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStepped Point geometry:\u003c\/strong\u003e aids self-centering and reduces initial wandering, supporting cleaner starts and accurate hole placement in metalworking projects.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAnti-slip shank:\u003c\/strong\u003e 3-flat shank minimizes bit slip and improves torque transfer in drill chucks for steadier operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConsistent results over multiple holes:\u003c\/strong\u003e designed to maintain diameter stability across steps, reducing rework in fabrication or production settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConvenient packaging:\u003c\/strong\u003e 12-piece pack suits production runs, job-site refills, or shop inventories without frequent reordering.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 3\/16 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank:\u003c\/strong\u003e 3-flat\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e cobalt steel alloy\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e 12 pieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312661393687,"sku":"GSC3\/16","price":41.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_66142dad-2989-45a4-8807-485742dbd51b.jpg?v=1771965698"},{"product_id":"13-64-stepped-point-cobalt-drill-bit-with-3-flat-shank_gsc13-64","title":"13\/64\" Drill Bit | Cobalt | Stepped Point | 3-Flat Shank | GSC13\/64 (12 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDiameter: 13\/64\" (0.2031\")\u003c\/li\u003e \u003cli\u003eMaterial: cobalt steel alloy\u003c\/li\u003e \u003cli\u003ePoint geometry: stepped point\u003c\/li\u003e \u003cli\u003eShank: 3-flat\u003c\/li\u003e \u003cli\u003ePack quantity: 12 pieces\u003c\/li\u003e \u003cli\u003eIntended use: drilling hard metals such as stainless steel and alloy steels\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eStepped point geometry for 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Title","offer_id":52312661426455,"sku":"GSC13\/64","price":41.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_18438824-c78e-41d8-8ba8-022b508f3678.jpg?v=1771965700"},{"product_id":"7-32-stepped-point-cobalt-drill-bit-with-3-flat-shank_gsc7-32","title":"7\/32\" Drill Bit | Cobalt | Stepped Point | 3-Flat Shank | GSC7\/32 (12 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePackage quantity:\u003c\/strong\u003e 12 pieces per package\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 7\/32 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBit type:\u003c\/strong\u003e Stepped Point cobalt drill bit\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank:\u003c\/strong\u003e 3-flat shank\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cobalt steel 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matters.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 7\/32 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank:\u003c\/strong\u003e 3-flat\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cobalt steel alloy\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e 12 pieces\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct title:\u003c\/strong\u003e [12 PKG] 7\/32\" Stepped Point Cobalt Drill Bit with 3-Flat Shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default 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Title","offer_id":52312661491991,"sku":"GSC15\/64","price":59.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_1b5a8524-18bb-488a-9d1a-0dd560da74b8.jpg?v=1771965703"},{"product_id":"1-4-stepped-point-cobalt-drill-bit-with-3-flat-shank_gsc1-4","title":"1\/4\" Drill Bit | Cobalt | Stepped Point | 3-Flat Shank | GSC1\/4 (12 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 12 pieces\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 1\/4\" (0.250\")\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTip geometry:\u003c\/strong\u003e Stepped Point\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank:\u003c\/strong\u003e 3-Flat\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cobalt drill bit\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eStepped Point geometry provides precise hole initiation and minimizes wandering when starting on metal surfaces.\u003c\/li\u003e \u003cli\u003eCobalt alloy construction offers increased heat resistance and extended life when drilling hard metals such as stainless steel and alloy steels.\u003c\/li\u003e \u003cli\u003e3-Flat shank enhances grip and torque transfer, reducing slippage in the drill chuck during high-torque drilling tasks.\u003c\/li\u003e \u003cli\u003eDesigned for metalworking scenarios where reliability and edge retention matter, including fabrication, maintenance, and workshop projects.\u003c\/li\u003e \u003cli\u003ePack of 12 pieces supports multiple jobs without frequent stocking changes, enabling quick project setups.\u003c\/li\u003e \u003cli\u003eProduces cleaner holes with less rework due to precise tip geometry and improved centering under load.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongpack:\u003e 12-piece set\u003c\/strongpack:\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongsize:\u003e 1\/4\" diameter\u003c\/strongsize:\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongshank:\u003e 3-flat design\u003c\/strongshank:\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongtype:\u003e Cobalt drill bit with stepped point\u003c\/strongtype:\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312661524759,"sku":"GSC1\/4","price":63.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_fb41f1db-cf82-4212-907f-8f681b63a7a1.jpg?v=1771965704"},{"product_id":"17-64-stepped-point-cobalt-drill-bit-with-3-flat-shank_gsc17-64","title":"17\/64\" Drill Bit | Cobalt | Stepped Point | 3-Flat Shank | GSC17\/64 (12 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eQuantity: 12-piece set\u003c\/li\u003e \u003cli\u003eDiameter: 17\/64\"\u003c\/li\u003e \u003cli\u003eShank: 3-flat\u003c\/li\u003e \u003cli\u003eTip geometry: Stepped point\u003c\/li\u003e \u003cli\u003eMaterial: Cobalt drill bit (cobalt steel alloy)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eStepped point design for accurate starts and reduced walking when drilling metal\u003c\/li\u003e \u003cli\u003e3-flat shank engages the chuck securely, minimizing bit slippage under torque\u003c\/li\u003e \u003cli\u003eCobalt alloy construction provides increased hardness and heat resistance for longer bit life in hard metals\u003c\/li\u003e \u003cli\u003eSuitable for drilling through stainless steel, alloy steel, and other hard metal materials in fabrication and maintenance tasks\u003c\/li\u003e \u003cli\u003e12-pack keeps spares on hand for multiple projects or ongoing use\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSet includes 12 pieces of 17\/64\" cobalt drill bits with 3-flat shank\u003c\/li\u003e \u003cli\u003eStepped point tip geometry designed to start cleanly on metal surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312661557527,"sku":"GSC17\/64","price":77.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_c657e9cc-401d-452f-bf62-58062a849c19.jpg?v=1771965706"},{"product_id":"9-32-stepped-point-cobalt-drill-bit-with-3-flat-shank_gsc9-32","title":"9\/32\" Drill Bit | Cobalt | Stepped Point | 3-Flat Shank | GSC9\/32 (12 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003e12-pack of 9\/32 in stepped-point cobalt drill bits with 3-flat shank. 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3-flat\u003c\/li\u003e \u003cli\u003eBit diameter: 9\/32 in\u003c\/li\u003e \u003cli\u003eTip configuration: Stepped point\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312661590295,"sku":"GSC9\/32","price":89.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_0225eaf0-9cf2-4a80-8739-84e3742b20a9.jpg?v=1771965707"},{"product_id":"19-64-stepped-point-cobalt-drill-bit-with-3-flat-shank_gsc19-64","title":"19\/64\" Drill Bit | Cobalt | Stepped Point | 3-Flat Shank | GSC19\/64 (12 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eQuantity: 12-pack\u003c\/li\u003e \u003cli\u003eDiameter: 19\/64 in\u003c\/li\u003e \u003cli\u003ePoint geometry: Stepped point\u003c\/li\u003e \u003cli\u003eShank: 3-flat\u003c\/li\u003e \u003cli\u003eMaterial: Cobalt alloy drill bit\u003c\/li\u003e \u003cli\u003eProduct form: 12 pcs of 19\/64\" stepped point cobalt drill bits with 3-flat shank\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eStepped point geometry provides precise starting alignment and reduces wandering when drilling metal\u003c\/li\u003e \u003cli\u003eCobalt alloy construction offers improved heat resistance and edge retention for hard metals\u003c\/li\u003e \u003cli\u003e3-flat shank minimizes slipping and improves torque transfer in the drill chuck\u003c\/li\u003e \u003cli\u003eDesigned for repeated use in metalworking, fabrication, and maintenance tasks\u003c\/li\u003e \u003cli\u003eSingle-bit performance in a 12-pack for replacement availability and workflow reliability\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eContents: 12 pieces of 19\/64\" stepped point cobalt drill bits with 3-flat shank\u003c\/li\u003e \u003cli\u003eShank design: 3-flat for secure grip and stable engagement in the chuck\u003c\/li\u003e \u003cli\u003eMaterial: Cobalt alloy drill bits suitable for high-heat drilling in hard metals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312661623063,"sku":"GSC19\/64","price":89.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_8a805b02-4bda-4f79-9e31-bfc30c4926f5.jpg?v=1771965709"},{"product_id":"5-16-stepped-point-cobalt-drill-bit-with-3-flat-shank_gsc5-16","title":"5\/16\" Drill Bit | Cobalt | Stepped Point | 3-Flat Shank | GSC5\/16 (12 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eQuantity: 12-pack\u003c\/li\u003e \u003cli\u003eDiameter: 5\/16\" (0.3125\")\u003c\/li\u003e \u003cli\u003eTip geometry: Stepped Point\u003c\/li\u003e \u003cli\u003eShank: 3-Flat\u003c\/li\u003e \u003cli\u003eMaterial: Cobalt (HSS-Co)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eStepped point design aids precise entry and minimizes walking when drilling into hard metals\u003c\/li\u003e \u003cli\u003e3-flat shank provides improved grip and reduces slippage in standard drill chucks\u003c\/li\u003e \u003cli\u003eCobalt alloy offers higher heat resistance and longer tool life compared to standard HSS bits\u003c\/li\u003e \u003cli\u003eIdeal for metalworking tasks requiring durable, repeatable 5\/16\" bore diameter\u003c\/li\u003e \u003cli\u003ePack of 12 ensures ready supply for projects, repairs, and shop runs\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eShank: 3-Flat\u003c\/li\u003e \u003cli\u003eDiameter: 5\/16\" (0.3125\")\u003c\/li\u003e \u003cli\u003eBit type: Stepped Point cobalt drill bit\u003c\/li\u003e \u003cli\u003ePack quantity: 12\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312661655831,"sku":"GSC5\/16","price":106.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_c5f9865f-74ea-4b30-b173-1f1d1041b205.jpg?v=1771965710"},{"product_id":"21-64-stepped-point-cobalt-drill-bit-with-3-flat-shank_gsc21-64","title":"21\/64\" Drill Bit | Cobalt | Stepped Point | 3-Flat Shank | GSC21\/64 (6 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 21\/64 in\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Cobalt alloy (high-speed steel cobalt type)\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePoint geometry\u003c\/b\u003e: Stepped point\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: 3-flat\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePack quantity\u003c\/b\u003e: 6 pieces\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eStepped point design helps establish a starting position and reduces wandering when drilling hard metals.\u003c\/li\u003e \u003cli\u003eCobalt alloy construction provides enhanced heat resistance and wear life compared to standard HSS bits, enabling longer service on stainless steel and other hard alloys.\u003c\/li\u003e \u003cli\u003e3-flat shank improves torque transfer and minimizes bit slippage during high-feed drilling.\u003c\/li\u003e \u003cli\u003eSix-pack provides immediate availability for multi-hole operations, shop runs, or shared use in fabrication environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePackage contents: six cobalt drill bits per set\u003c\/li\u003e \u003cli\u003eBit body designed for metalworking applications requiring harder drill media\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312661688599,"sku":"GSC21\/64","price":58.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_f481eb3d-d728-496b-a04d-85094e5bfa2c.jpg?v=1771965712"},{"product_id":"11-32-stepped-point-cobalt-drill-bit-with-3-flat-shank_gsc11-32","title":"11\/32\" Drill Bit | Cobalt | Stepped Point | 3-Flat Shank | GSC11\/32 (6 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e: 6-pack\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 11\/32\" (0.34375\")\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank\u003c\/strong\u003e: 3-flat\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cobalt steel\u003c\/li\u003e 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Title","offer_id":52312661721367,"sku":"GSC11\/32","price":66.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_cd3ce18c-198f-4b2f-9bc2-a4d2cd105dfa.jpg?v=1771965713"},{"product_id":"23-64-stepped-point-cobalt-drill-bit-with-3-flat-shank_gsc23-64","title":"23\/64\" Drill Bit | Cobalt | Stepped Point | 3-Flat Shank | GSC23\/64 (6 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDiameter: 23\/64 in\u003c\/li\u003e \u003cli\u003eMaterial: cobalt steel alloy\u003c\/li\u003e \u003cli\u003ePoint geometry: stepped point\u003c\/li\u003e \u003cli\u003eShank type: 3-flat shank\u003c\/li\u003e \u003cli\u003ePack quantity: 6 pieces\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eStepped point design enhances start-up accuracy and minimizes wandering during drilling\u003c\/li\u003e \u003cli\u003eCobalt alloy provides improved heat resistance and wear life when drilling hard metals\u003c\/li\u003e \u003cli\u003e3-flat shank grips the drill chuck securely to reduce slippage and maintain alignment\u003c\/li\u003e \u003cli\u003eSix-piece pack offers ready replacement for multi-project workflows\u003c\/li\u003e \u003cli\u003eOptimized for metalworking applications requiring durable, long-lasting bits\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eBit diameter: 23\/64 in\u003c\/li\u003e \u003cli\u003eShank: 3-flat\u003c\/li\u003e \u003cli\u003eMaterial: cobalt steel alloy\u003c\/li\u003e \u003cli\u003eContents: 6-pack set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312661754135,"sku":"GSC23\/64","price":73.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/gsc1-8_51ecba35-03cf-4c8b-b748-0cc34773d683.jpg?v=1771965715"},{"product_id":"3-8-stepped-point-cobalt-drill-bit-with-3-flat-shank_gsc3-8","title":"3\/8\" Drill Bit | Cobalt | Stepped Point | 3-Flat Shank | GSC3\/8 (6 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDiameter: 3\/8 in (0.375 in)\u003c\/li\u003e \u003cli\u003eMaterial: Cobalt steel alloy\u003c\/li\u003e \u003cli\u003eTip geometry: Stepped point\u003c\/li\u003e \u003cli\u003eShank: 3-flat\u003c\/li\u003e \u003cli\u003ePackage quantity: 6 pieces\u003c\/li\u003e \u003cli\u003eProduct description reference: [6 PKG] 3\/8\" Stepped Point Cobalt Drill Bit with 3-Flat Shank\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eStepped point 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