{"product_id":"precision-twist-drill-5998318-jobber-drill-bit-19-hss","title":"Precision Twist Drill 5998318 Jobber Drill Bit 19 Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PRECISION TWIST DRILL 5998318 is a jobber-length drill bit in wire gauge size 19, equivalent to 0.1660 inches in diameter. Made from high speed steel with a steam oxide coating, it is built for general-purpose drilling in a wide range of metal and hard material applications. The 118-degree standard point angle makes it suitable for most common drilling tasks. With a 3.25-inch overall length and a regular spiral flute configuration, this bit fits standard drill chucks and portable or bench-mounted drill equipment used by machinists, maintenance technicians, and fabricators.\u003c\/p\u003e\n\u003cp\u003eThis bit is designed for drilling into steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium. It suits production and maintenance drilling environments where consistent hole quality at wire gauge tolerances is required. The two-flute spiral design promotes chip evacuation during through-hole and blind-hole drilling. The straight cylindrical shank allows direct chucking without adapters. It belongs to the Series R10-R15-R18 lineup and is rated for a maximum drilling depth of 2.125 inches.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWire gauge size 19 (0.1660 inches) for precision small-diameter drilling\u003c\/li\u003e\n  \u003cli\u003eHigh speed steel construction with steam oxide coating for corrosion and wear resistance\u003c\/li\u003e\n  \u003cli\u003e118-degree standard point angle for general-purpose metal drilling\u003c\/li\u003e\n  \u003cli\u003eRegular spiral, two-flute design promotes efficient chip removal\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned, tapered web configuration reduces thrust during entry\u003c\/li\u003e\n  \u003cli\u003eStraight cylindrical shank fits standard drill chucks directly\u003c\/li\u003e\n  \u003cli\u003eANSI-compliant construction for dimensional consistency\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 three-jaw drill chucks accepting 0.1660-inch straight cylindrical shanks, for use in handheld, bench, or CNC drilling applications involving steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium workpieces.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or maintenance technicians using standard drill equipment. Secure the straight shank firmly in the chuck before operation and verify chuck runout is within acceptable limits to avoid premature wear. Always match spindle speed to workpiece material and bit diameter per standard machining references. Do not apply excessive feed pressure, as the 0.1660-inch diameter is susceptible to breakage under side load or chatter.\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: 19\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.1660 inches\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\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 2.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1660 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\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: R10-R15-R18\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\u003eCoolant Through\u003c\/strong\u003e: No\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: 0.04167 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: 5998318\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION TWIST DRILL","offers":[{"title":"Default Title","offer_id":51705121669426,"sku":"5998318","price":47.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f2bbd17554f8298fe95bb319a732ccea_ba5f67e1-6c61-41d8-a401-6e3c3d0db39c.jpg?v=1788426959","url":"https:\/\/voomisupply.com\/products\/precision-twist-drill-5998318-jobber-drill-bit-19-hss","provider":"Voomi Supply","version":"1.0","type":"link"}