{"product_id":"precision-twist-drill-5999150-jobber-drill-bit-63-hss","title":"Precision Twist Drill 5999150 Jobber Drill Bit 63 Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PRECISION TWIST DRILL 5999150 is a wire-gauge jobber length drill bit sized at number 63 (0.0370 inches diameter), manufactured from high speed steel with a steam oxide coating. Designed for general-purpose drilling applications, this bit features a standard 118-degree split point, two-flute spiral geometry with a tapered web configuration, and a web-thinned tip to reduce thrust and improve chip evacuation. The straight cylindrical shank measures 0.0370 inches in diameter, and the overall length is 1.5 inches. Right-hand cut with a regular spiral type, this bit is suited for use with standard drill presses, CNC equipment, and hand-held power tools across metalworking and fabrication environments.\u003c\/p\u003e\n\u003cp\u003eThis bit is built for drilling into steel, stainless steel, cast iron, non-ferrous metals, superalloys, titanium, and hard materials. The R18 series designation places it within the precision jobber family suited for tight-tolerance hole work in small-diameter applications. The 5\/8-inch flute length supports a maximum drilling depth of 0.625 inches, making it appropriate for thin-stock and sheet metal operations. Machinists, tool and die makers, and general metalworking tradespeople are the primary installers and users of this bit.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWire gauge size number 63 with a decimal equivalent of 0.0370 inches for precision small-diameter drilling\u003c\/li\u003e\n  \u003cli\u003e118-degree standard drill point angle with web-thinned tip for reduced entry thrust\u003c\/li\u003e\n  \u003cli\u003eHigh speed steel construction with steam oxide coating for wear resistance and lubricity\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, regular spiral, two-flute design for efficient chip removal\u003c\/li\u003e\n  \u003cli\u003eStraight cylindrical shank compatible with standard drill chucks\u003c\/li\u003e\n  \u003cli\u003eANSI-compliant construction meeting general-purpose jobber length standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for drilling into steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium. Compatible with standard straight-shank drill chucks on drill presses, milling machines, and handheld power tools accepting a 0.0370-inch shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by qualified machinists or metalworking tradespeople following standard shop safety practices. Secure the workpiece firmly before drilling to prevent bit deflection or breakage at this small diameter. Use appropriate cutting fluid or lubricant when drilling steel and stainless steel to prolong bit life and maintain hole quality. Do not exceed the rated maximum drilling depth of 0.625 inches for this flute length.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: 63\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.0370 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.625 inches (5\/8 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 0.625 inches (5\/8 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.0370 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 0.875 inches (7\/8 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\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: Spiral, Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\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\u003eDrill Bit Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Steam Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDouble Margin\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: R10-R15-R18\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Drilling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute By Diameter Ratio\u003c\/strong\u003e: 17xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Non-Ferrous Metal, Superalloys and Titanium, Hard Material\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04167 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: 5999150\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION TWIST DRILL","offers":[{"title":"Default Title","offer_id":51690250371378,"sku":"5999150","price":39.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f2bbd17554f8298fe95bb319a732ccea_1e12dfd1-dae7-4715-afd8-deb831bd9227.jpg?v=1788267663","url":"https:\/\/voomisupply.com\/products\/precision-twist-drill-5999150-jobber-drill-bit-63-hss","provider":"Voomi Supply","version":"1.0","type":"link"}