{"product_id":"cleveland-c70275-7-16-in-screw-machine-drill-bit-hss","title":"Cleveland C70275 7\/16 in Screw Machine Drill Bit Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CLEVELAND C70275 is a screw machine length drill bit designed for high-speed drilling in tight-clearance applications where a standard-length bit cannot fit. Built from high-speed steel with a bright, uncoated finish, this bit measures 7\/16 inch (0.4375 inch) in diameter with a 3-7\/16 inch overall length. The 135-degree split point reduces walking on entry and lowers thrust requirements compared to a conventional 118-degree point. The parallel web construction with web thinning improves chip evacuation and keeps cutting forces manageable. This bit is intended for installation by machinists, HVAC fabricators, plumbers, and electricians who drill in confined spaces or work with sheet metal, structural members, and mechanical assemblies.\u003c\/p\u003e\u003cp\u003eThe C70275 is suited for drilling alloy steel, aluminum, and similar workpiece materials in both production and field service environments. Its screw machine length body keeps the tool rigid and reduces deflection during drilling, making it a practical choice for CNC machines, drill presses, and hand-held power drills in trade and light manufacturing settings. The straight cylindrical shank fits standard drill chucks without adapters.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e135-degree split point reduces entry walking and lowers required thrust\u003c\/li\u003e\n\u003cli\u003eWeb-thinned parallel web improves chip flow and reduces heat buildup\u003c\/li\u003e\n\u003cli\u003eScrew machine length (3-7\/16 inch OAL) provides rigidity in confined drilling scenarios\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction handles alloy steel and aluminum workpieces\u003c\/li\u003e\n\u003cli\u003eRight-hand spiral flutes with 2-flute configuration for efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eMeets ASME B94.11M and NAS 907 Type C standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-use screw machine length drill bit for applications requiring a 7\/16 inch diameter, straight cylindrical shank bit conforming to ASME B94.11M and NAS 907 Type C specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstall in a properly rated drill chuck that matches the 7\/16 inch straight cylindrical shank diameter. Power down or de-energize all equipment before drilling into live panels or pressurized assemblies. Use appropriate cutting fluid for ferrous workpieces to extend tool life and reduce heat. Always wear eye protection and follow applicable OSHA and site safety requirements when operating drilling equipment.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 7\/16 inch (0.4375 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-7\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2-1\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1-3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.4375 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 135 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Split\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Parallel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High-Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: Heavy Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.0000 to -0.0010 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Alloy Steel, Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 2330\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B94.11M, NAS 907 Type C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.6 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CLEVELAND\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C70275\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51713699840306,"sku":"C70275","price":18.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/65d59c5d84d088f5fd5069571a2a0a7a_52433bbd-a9ad-4bca-a96b-f4fd1fd97441.jpg?v=1788494864","url":"https:\/\/voomisupply.com\/products\/cleveland-c70275-7-16-in-screw-machine-drill-bit-hss","provider":"Voomi Supply","version":"1.0","type":"link"}