{"product_id":"triumph-twist-drill-060413-13-64-screw-machine-drill-bit","title":"Triumph Twist Drill 060413 13\/64 Screw Machine Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TRIUMPH TWIST DRILL 060413 is a screw machine length drill bit designed for heavy-duty drilling applications in demanding materials. Built from high speed steel with a coated finish, this bit measures 13\/64 inch (0.2031 inches) in diameter and delivers reliable performance in tight-clearance, high-cycle environments. The 135-degree split point reduces walking on entry and lowers the thrust needed to start the cut. Web thinning further improves cutting efficiency, making this bit well suited for production drilling in superalloys and other difficult workpiece materials.\u003c\/p\u003e\u003cp\u003eThis drill bit is intended for use in screw machine operations and other short-hole drilling setups where a compact tool length is required. The T4HD series is built for heavy-duty industrial use, making it a practical choice for machinists and maintenance professionals working with hard or abrasion-resistant materials. Right-hand cut and regular spiral fluting support standard clockwise drilling operations with consistent chip evacuation throughout the flute length of 1.1875 inches.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e13\/64 inch (0.2031 inches) diameter, screw machine length for compact reach\u003c\/li\u003e\n\u003cli\u003e135-degree split point with web thinning for reduced thrust and accurate starts\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction with coated finish for extended tool life\u003c\/li\u003e\n\u003cli\u003eRight-hand cut with regular spiral fluting for efficient chip removal\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank fits standard drill chucks and collets\u003c\/li\u003e\n\u003cli\u003eRated for superalloy and heavy-duty workpiece materials in the T4HD series\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a heavy-duty screw machine length drill bit for use in standard drill chucks and collets accepting a straight-cylindrical shank in the 0.2000 to 0.2500 inch diameter range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use of this drill bit should be performed by qualified machinists or maintenance technicians familiar with metal cutting operations. Secure the straight-cylindrical shank fully in a properly sized chuck or collet before operation. Ensure the spindle speed and feed rate are appropriate for the workpiece material before cutting. Inspect the cutting edge for wear or damage before each use and replace the bit if the point shows signs of chipping or dulling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size\u003c\/strong\u003e: 13\/64 inch (0.2031 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.1875 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 Point\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: Coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral, Regular\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: Tapered, Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Superalloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: T4HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 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: TRIUMPH TWIST DRILL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 060413\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRIUMPH TWIST DRILL","offers":[{"title":"Default Title","offer_id":67914205954354,"sku":"060413","price":52.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/63ece4035298ab1f89c2cc1f8a523d76.jpg?v=1791247861","url":"https:\/\/voomisupply.com\/products\/triumph-twist-drill-060413-13-64-screw-machine-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}