{"product_id":"walter-titex-5057107-screw-machine-drill-bit-0-201in","title":"Walter-titex 5057107 Screw Machine Drill Bit 0.201in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WALTER-TITEX 5057107 is a screw machine length drill bit designed for high-performance metal drilling in demanding trade and industrial applications. It measures 0.201 inches (Wire Size 7) in diameter with an overall length of 2-7\/16 inches and a flute length of 1-1\/32 inches. The bit is constructed from cobalt vanadium high speed steel, giving it the hardness and heat resistance needed when drilling through stainless steel, cast iron, hard materials, and non-ferrous metals. The 130-degree split point reduces walking and allows drilling without a center punch on most surfaces. This is a two-flute parabolic design in Series A1148, sold individually with a minimum order quantity of five.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for screw machine operations and general-purpose precision drilling in manufacturing, maintenance, and fabrication environments. Its parabolic flute geometry promotes efficient chip evacuation, making it a reliable choice for production drilling in cast iron, stainless steel, steel, and non-ferrous metals. The straight cylindrical shank fits standard drill chucks without adapters. The bit carries DIN, ISO, BS, and DIN specification designations, making it appropriate for shops working to European and international tolerances. Licensed machinists, millwrights, pipefitters, and industrial maintenance techs commonly use this type of bit.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCobalt vanadium high speed steel construction for hardness and heat resistance in tough materials\u003c\/li\u003e\n\u003cli\u003e130-degree split point with web thinning reduces thrust and eliminates walking\u003c\/li\u003e\n\u003cli\u003eParabolic two-flute geometry with 3xD flute-to-diameter ratio for efficient chip removal\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish, right-hand cut, with straight cylindrical shank\u003c\/li\u003e\n\u003cli\u003eMaximum drilling depth of 0.700 inches (18.00 mm)\u003c\/li\u003e\n\u003cli\u003eMeets DIN, ISO, and BS specification standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard drill chucks accepting a straight cylindrical shank. Rated for drilling into cast iron, hard materials, non-ferrous metals, stainless steel, and steel. Part of the WALTER-TITEX Series A1148 screw machine length drill bit line.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is installed by licensed machinists or trade professionals in standard drill chucks or screw machine spindles. Power down and secure the workpiece before changing bits. Use appropriate cutting fluid or coolant for stainless steel and hard materials to extend tool life, noting this bit does not have through-coolant capability. Verify chuck capacity and runout before use to maintain the listed diameter tolerance.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.201 inches (Wire Size 7)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-7\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1-1\/32 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 0.700 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 130 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Length\u003c\/strong\u003e: 0.0469 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Parabolic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 3xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Cobalt Vanadium 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\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Split\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\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 Bit Diameter Tolerance\u003c\/strong\u003e: -0.00071 to 0.00000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Cast Iron, Hard Material, Non-Ferrous Metal, Stainless Steel, Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: DIN, ISO, BS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: A1148\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WALTER-TITEX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5057107\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WALTER-TITEX","offers":[{"title":"Default Title","offer_id":51740987261234,"sku":"5057107","price":74.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d778e31de38b3101e5d48fe228b3dfd1_57351b0b-7d64-4138-a980-06868a1b0a96.jpg?v=1788828768","url":"https:\/\/voomisupply.com\/products\/walter-titex-5057107-screw-machine-drill-bit-0-201in","provider":"Voomi Supply","version":"1.0","type":"link"}