{"product_id":"walter-titex-5153743-screw-machine-drill-bit-0-6562-in","title":"Walter-titex 5153743 Screw Machine Drill Bit 0.6562 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WALTER-TITEX 5153743 is a screw machine length drill bit engineered for high-performance drilling in demanding trade and industrial applications. Built from cobalt vanadium high speed steel with a bright, uncoated finish, this bit delivers durability and heat resistance when cutting through tough workpiece materials. The 0.6562 inch (21\/32 inch) diameter bit features a 130-degree split point, a parabolic flute geometry, and a web-thinned, tapered web configuration that together reduce thrust and improve chip evacuation. It is sized at 4-11\/16 inches overall length and suits shop machinists, maintenance technicians, and fabricators working with high-performance tooling setups.\u003c\/p\u003e\n\u003cp\u003eThis bit is designed for use in screw machine length drilling operations across a broad range of base materials including steel, stainless steel, cast iron, hard materials, and non-ferrous metals. The parabolic flute and 3xD flute-to-diameter ratio make it well suited for applications requiring consistent chip removal at moderate drilling depths. Typical install scenarios include CNC drilling, manual drill press work, and turret lathe operations in production shops or maintenance facilities where precision hole tolerances and tool longevity are priorities.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCobalt vanadium high speed steel construction for elevated heat resistance and extended tool life in hard materials\u003c\/li\u003e\n  \u003cli\u003e130-degree split point reduces walking and lowers entry thrust on hard and abrasion-resistant workpieces\u003c\/li\u003e\n  \u003cli\u003eParabolic flute geometry promotes fast, clean chip evacuation and reduces clogging at depth\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned tapered web improves cutting efficiency and reduces feed force requirements\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank provides broad compatibility with standard drill chucks and collet holders\u003c\/li\u003e\n  \u003cli\u003eConforms to DIN, ISO, and BS standards for dimensional consistency and interchangeability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a Series A1148 screw machine length drill bit suited for steel, stainless steel, cast iron, hard materials, and non-ferrous metal workpieces. Compatible with standard straight-shank drill chucks and collet systems accepting a 0.6562 inch diameter shank.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by qualified machinists or maintenance technicians familiar with rotating cutting tool safety. Secure the workpiece and verify chuck or collet grip before operation. Always power down and de-energize the machine before changing tooling. Do not exceed the maximum drilling depth of 1.7000 inches in a single pass without adequate chip clearing.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.6562 inches (21\/32 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4-11\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2.3640 inches (2-23\/64 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 1.7000 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: 0.1530 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\u003ePoint Type\u003c\/strong\u003e: Split\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\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\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\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: -0.00106 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\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: Universal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: High Performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: A1148\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: DIN, ISO, BS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: WALTER-TITEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5153743\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WALTER-TITEX","offers":[{"title":"Default Title","offer_id":51744420036914,"sku":"5153743","price":110.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d778e31de38b3101e5d48fe228b3dfd1_ac0e3c0e-5193-4a20-85b7-5657a6ef2f77.jpg?v=1788856321","url":"https:\/\/voomisupply.com\/products\/walter-titex-5153743-screw-machine-drill-bit-0-6562-in","provider":"Voomi Supply","version":"1.0","type":"link"}