{"product_id":"cleveland-c14582-screw-machine-drill-bit-no-27-cobalt","title":"Cleveland C14582 Screw Machine Drill Bit No. 27 Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CLEVELAND C14582 is a screw machine length drill bit sized at No. 27 (0.1440 inches) and manufactured from M42 cobalt high-speed steel. Screw machine length bits are shorter than jobber-length drills, which improves rigidity and reduces deflection in production drilling and CNC applications. The 135-degree split point geometry reduces thrust, eliminates the need for a center punch, and promotes self-centering on contact. The two-flute spiral design with web thinning improves chip evacuation and reduces cutting torque. This bit is suited for machinists, tool-and-die technicians, and production drilling setups where hole accuracy and tool life are priorities.\u003c\/p\u003e\u003cp\u003eThe C14582 is designed for drilling alloy steels, aluminum, and other demanding workpiece materials where standard high-speed steel bits wear prematurely. The screw machine length format makes it well-suited for drill press work, turret lathes, screw machines, and CNC drilling fixtures where a short, stiff tool is preferred over a standard jobber-length bit. Its straight cylindrical shank fits standard drill chucks and collet holders without modification. ASME B94.11M and DIN 1897 standards govern its dimensional tolerances, making it interchangeable in tooling setups that specify those standards.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM42 cobalt construction for extended tool life in alloy steel and aluminum\u003c\/li\u003e\n\u003cli\u003e135-degree split point for self-centering starts and reduced drilling thrust\u003c\/li\u003e\n\u003cli\u003eWeb-thinned, parallel-web design reduces torque and improves chip clearance\u003c\/li\u003e\n\u003cli\u003eScrew machine length provides greater rigidity and less deflection than jobber-length equivalents\u003c\/li\u003e\n\u003cli\u003eDiameter tolerance of +0.0000 to -0.0007 inches meets ASME B94.11M and DIN 1897 specifications\u003c\/li\u003e\n\u003cli\u003eRight-hand cut with regular spiral and two flutes for consistent chip evacuation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement or production drill bit for any setup requiring a No. 27 wire gauge, 0.1440-inch diameter screw machine length drill in a straight cylindrical shank. Compatible with standard drill chucks and collet systems accepting a 0.1440-inch shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use of this drill bit should be performed by a qualified machinist or tooling technician. Secure the shank fully in the drill chuck or collet before operation and verify runout is within acceptable limits for the application. Always power down and lock out the machine before changing tooling. Follow applicable shop safety standards and workpiece clamping requirements for the material being drilled.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: No. 27\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.1440 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.0625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.0000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.0625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1440 inches\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\u003eTool Material\u003c\/strong\u003e: M42 Cobalt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Coated\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\u003eWeb Configuration\u003c\/strong\u003e: Parallel Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\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 -0.0007 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\u003eSeries\u003c\/strong\u003e: 2133\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B94.11M, ANSI, DIN 1897\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: C14582\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51721355690290,"sku":"C14582","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dc929bcde797521cfa13a36e3826e0f6.jpg?v=1788576750","url":"https:\/\/voomisupply.com\/products\/cleveland-c14582-screw-machine-drill-bit-no-27-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}