{"product_id":"precision-twist-drill-5995464-1-8-inch-hss-drill-bit","title":"Precision Twist Drill 5995464 1\/8 Inch Hss Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PRECISION TWIST DRILL 5995464 is a jobber-length drill bit designed for general-purpose drilling in steel, cast iron, and similar ferrous and non-ferrous materials. Built from high-speed steel (HSS) with a bright uncoated finish, this bit features a 118-degree standard point angle and a left-hand cutting direction, making it well suited for applications where reverse-rotation extraction or left-hand drilling is required. The straight shank measures 1\/8 inch in diameter, and the overall length is 2.75 inches, with a flute length of 1.625 inches. A tapered web and web-thinned geometry help reduce thrust during entry and improve chip evacuation in typical drilling operations.\u003c\/p\u003e\n\u003cp\u003eThis bit is appropriate for use in residential, commercial, and light industrial settings. It is commonly used by HVAC technicians, plumbers, electricians, and general maintenance professionals when drilling pilot holes or extracting broken fasteners in steel and cast iron components. The left-hand cut is especially useful when paired with a reverse-rotation drill to back out stripped or broken screws and bolts without additional extraction tooling. The Series L10 designation places this bit within a general-purpose jobber-length family intended for standard drill press or hand-drill applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLeft-hand cutting direction for reverse-rotation drilling and broken fastener extraction\u003c\/li\u003e\n  \u003cli\u003e118-degree standard point angle for general-purpose entry in steel and cast iron\u003c\/li\u003e\n  \u003cli\u003eHSS construction with bright uncoated finish for consistent performance across common workpiece materials\u003c\/li\u003e\n  \u003cli\u003eTapered web with web-thinned geometry reduces drilling thrust and improves chip flow\u003c\/li\u003e\n  \u003cli\u003e2-flute regular spiral configuration with a 13xD flute-to-diameter ratio\u003c\/li\u003e\n  \u003cli\u003eStraight shank fits standard drill chucks without adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose jobber-length drill bit compatible with standard 3-jaw drill chucks accepting a 1\/8-inch straight shank. Primary workpiece materials include steel and cast iron; the bit also accommodates non-ferrous and some non-metallic materials per material codes P, M, K, N, and S. Meets ANSI standards.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSecure the straight shank firmly in a properly sized drill chuck before operation. Use appropriate RPM settings for the workpiece material and bit diameter — smaller diameter bits generally require higher speeds to prevent deflection or breakage. Left-hand bits are typically run in reverse rotation; confirm drill direction before drilling. Eye protection and appropriate work-holding are required any time rotary cutting tools are in use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 1\/8 inch (0.1250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1250 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 1.625 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: Regular Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Left Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Speed Steel (HSS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: L10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ANSI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.09 pounds\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: PRECISION TWIST DRILL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5995464\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION TWIST DRILL","offers":[{"title":"Default Title","offer_id":51718229197106,"sku":"5995464","price":16.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/700097b531762e7d1f9969c9cacad3be_89a9aa5b-b758-46cc-ab2c-da28f3cc95ab.jpg?v=1788550829","url":"https:\/\/voomisupply.com\/products\/precision-twist-drill-5995464-1-8-inch-hss-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}