{"product_id":"precision-twist-drill-010209-hss-drill-bit-9-64-in-r10b-12-pack","title":"Precision Twist Drill 010209 Hss Drill Bit 9\/64 in R10B 12 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PRECISION TWIST DRILL 010209 is a high speed steel (HSS) drill bit designed for professional drilling applications in metal, wood, and general construction materials. Built to the R10B style specification with a 135-degree split point geometry, this bit starts on contact without a center punch, reducing walking on hard surfaces. The black oxide finish provides mild corrosion resistance and helps reduce friction during cutting. At 9\/64 inches in diameter, it fits standard drill chucks and is suited for precision hole work in tight-tolerance applications.\u003c\/p\u003e\u003cp\u003eThis drill bit is packaged in a 12-count pack, making it a practical choice for shop stock, field kits, or high-volume production drilling. It is appropriate for use by machinists, pipefitters, electricians, HVAC technicians, and general tradespeople who require a reliable HSS bit for repetitive drilling tasks. The split point tip is especially useful when drilling into steel plate, conduit, pipe, or sheet metal where bit wander is a concern.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e135-degree split point tip starts on contact, no center punch required\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction handles heat generated in metal drilling\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish reduces friction and provides mild corrosion resistance\u003c\/li\u003e\n\u003cli\u003eR10B style geometry for consistent, repeatable hole sizing\u003c\/li\u003e\n\u003cli\u003e9\/64 inch diameter fits standard drill chucks\u003c\/li\u003e\n\u003cli\u003e12-count pack supports shop stocking and field use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard 9\/64 inch HSS drill bit compatible with any drill or drill press equipped with a chuck sized to accept this shank diameter. Suitable for use in corded or cordless drills used across HVAC, electrical, plumbing, and general mechanical trades.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSecure the bit fully in the chuck before operating the drill. Use appropriate cutting fluid or lubricant when drilling hardened steel to extend bit life and reduce heat buildup. Wear eye protection and secure the workpiece before drilling. Dispose of worn bits properly, as dull HSS bits increase heat and risk of breakage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size\u003c\/strong\u003e: 9\/64 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint 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\u003eStyle\u003c\/strong\u003e: R10B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 12 per pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Pack\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: 010209\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION TWIST DRILL","offers":[{"title":"Default Title","offer_id":51347525435698,"sku":"010209","price":32.52,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/precision-twist-drill-010209-hss-drill-bit-9-64-in-r10b-12-pack","provider":"Voomi Supply","version":"1.0","type":"link"}