{"product_id":"m-a-ford-20512500-carbide-screw-machine-drill-bit-1-8-in","title":"M.a. Ford. 20512500 Carbide Screw Machine Drill Bit 1\/8 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe M.A. FORD. 20512500 is a solid carbide screw machine length drill bit designed for high-accuracy drilling in demanding trade and industrial applications. Built to Series 205 specifications, it features a 0.125 inch diameter, a 135-degree split point for self-centering entry, and a slow spiral flute geometry optimized for chip evacuation in tough materials. The bright, uncoated finish suits a wide range of workpiece materials without the risk of coating delamination. At 1-7\/8 inches overall length, the screw machine format provides added rigidity over jobber-length bits, reducing deflection in short, precise holes.\u003c\/p\u003e\n\u003cp\u003eThis bit is suited for drilling cast iron, non-ferrous metals, stainless steel, and carbon steel in machine shop, maintenance, and fabrication environments. The screw machine length is commonly used in drill presses, CNC machining centers, and turret lathes where short, rigid tooling is required. The straight cylindrical shank fits standard drill chucks and collets without modification. The 3xD flute-to-diameter ratio supports controlled chip flow in blind and through holes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for superior hardness and wear resistance in ferrous and non-ferrous materials\u003c\/li\u003e\n  \u003cli\u003e135-degree split point reduces thrust force and enables self-centering entry without a center punch\u003c\/li\u003e\n  \u003cli\u003eScrew machine length at 1-7\/8 inches overall provides rigidity and reduces deflection\u003c\/li\u003e\n  \u003cli\u003eSlow spiral flute geometry promotes effective chip evacuation in cast iron and stainless steel\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned, parallel web configuration lowers cutting resistance and extends tool life\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish compatible with a broad range of workpiece materials and cutting fluids\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in drilling cast iron, non-ferrous metal, stainless steel, and steel workpieces. Fits standard drill chucks and collets accepting a 0.125 inch straight cylindrical shank.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by qualified machinists or trained trade professionals. Secure the shank fully in the chuck or collet before operation and verify runout before drilling. Always follow machine manufacturer speed and feed guidelines for the workpiece material. Eye protection and appropriate guarding are required during operation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.125 inches (1\/8 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-7\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 7\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.0 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\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: Slow\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\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 3xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.0000 to -0.0005 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Cast Iron, Non-Ferrous Metal, Stainless Steel, Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 205\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: M.A. FORD.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 20512500\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"M.A. FORD","offers":[{"title":"Default Title","offer_id":51730391531826,"sku":"20512500","price":37.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f08e4cc86bc9f13b401ef4fe0fdfc632_d08b8712-e697-459b-9fd6-86c48b4ee4ba.jpg?v=1788716616","url":"https:\/\/voomisupply.com\/products\/m-a-ford-20512500-carbide-screw-machine-drill-bit-1-8-in","provider":"Voomi Supply","version":"1.0","type":"link"}