{"product_id":"precision-twist-drill-5998422-7-64-inch-hss-jobber-drill-bit","title":"Precision Twist Drill 5998422 7\/64 Inch Hss Jobber Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PRECISION TWIST DRILL 5998422 is a jobber-length drill bit designed for general-purpose drilling in a wide range of materials. Built from high-speed steel (HSS) with a bright, uncoated finish, it measures 7\/64 inch (0.1094 inch decimal) in diameter with a 118-degree standard point angle. Overall length is 2-5\/8 inches, with a 1-1\/2 inch flute length and a straight-cylindrical shank of matching 7\/64 inch diameter. The two-flute, right-hand spiral design with a tapered web and web-thinning geometry supports clean chip evacuation and consistent entry on metalworking and general trade applications.\u003c\/p\u003e\u003cp\u003eThis bit is suited for drilling steel, cast iron, non-ferrous metals, superalloys, and titanium in production and maintenance environments. The Series R10H-R18H designation places it in a standard jobber-length family commonly found in HVAC, plumbing, electrical, and general mechanical trade work where a reliable, general-purpose bit is needed for metal-to-metal or structural drilling tasks. Maximum drilling depth is 1-1\/2 inches. Coolant-through capability is not supported on this bit.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e7\/64 inch (0.1094 inch) diameter with matching straight-cylindrical shank\u003c\/li\u003e\n\u003cli\u003e118-degree standard point angle for general-purpose entry on ferrous and non-ferrous metals\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction with bright, uncoated finish\u003c\/li\u003e\n\u003cli\u003eTwo-flute right-hand spiral with tapered web and web-thinning for efficient chip removal\u003c\/li\u003e\n\u003cli\u003e2-5\/8 inch overall length with 1-1\/2 inch flute and 1-1\/8 inch shank length\u003c\/li\u003e\n\u003cli\u003eANSI-standard specification; Series R10H-R18H\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for drilling steel, cast iron, non-ferrous metals, superalloys, and titanium. Compatible with standard drill chucks accepting a straight-cylindrical shank at 7\/64 inch diameter. General-purpose fit for corded and cordless drills and drill presses used in trade and light production applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSecure the shank fully in the chuck and verify concentricity before drilling. Power down and de-energize any equipment being drilled into before starting work. Use appropriate cutting fluid or lubricant when drilling ferrous metals to extend bit life and maintain dimensional accuracy. Dispose of metal chips per shop safety procedures and wear eye protection during all drilling operations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 7\/64 inch (0.1094 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.5 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 Diameter\u003c\/strong\u003e: 0.1094 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 1.5 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\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\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\u003eMaterial\u003c\/strong\u003e: 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\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Cast Iron, Non-Ferrous Metal, Superalloys and Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: R10H-R18H\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: 0.042 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: PRECISION TWIST DRILL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5998422\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION TWIST DRILL","offers":[{"title":"Default Title","offer_id":51723919065394,"sku":"5998422","price":51.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ac335c1d53632e99459aa82e5500dfd1_1dd7cb5a-7b2c-427e-baf5-35356fbee347.jpg?v=1788609920","url":"https:\/\/voomisupply.com\/products\/precision-twist-drill-5998422-7-64-inch-hss-jobber-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}