{"product_id":"hertel-85704526-jobber-drill-bit-9-32-inch-hss-tin-coated","title":"Hertel 85704526 Jobber Drill Bit 9\/32 Inch Hss Tin Coated","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 85704526 is a jobber-length twist drill bit designed for general-purpose drilling in metal, wood, and plastics. Ground from high speed steel and finished with a titanium nitride (TiN) coating, it delivers improved wear resistance and extended tool life compared to uncoated HSS tooling. The bit features a standard 118-degree split point with web thinning for easier penetration and reduced walking on entry. At 4.25 inches overall length with a 2-15\/16-inch flute, it fits standard drill chucks and most benchtop and handheld drill platforms. Machinists, maintenance technicians, pipefitters, and general tradespeople keep this size on hand for everyday through-hole and clearance-hole work.\u003c\/p\u003e\u003cp\u003eThis bit is suited for production and maintenance drilling in light industrial, commercial, and trade shop environments. The 9\/32-inch diameter is a common size for clearance holes, pilot holes, and tap drill applications across electrical, plumbing, and mechanical work. The straight cylindrical shank seats directly in standard three-jaw chucks without requiring a collet adapter. The regular spiral with tapered web configuration handles a wide range of material thicknesses and feed rates.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e9\/32 inch (0.2812 inch decimal) diameter for precise clearance and pilot hole sizing\u003c\/li\u003e\n\u003cli\u003eTiN coating increases surface hardness and reduces friction for longer service life\u003c\/li\u003e\n\u003cli\u003e118-degree standard point angle with web thinning reduces thrust and improves self-centering\u003c\/li\u003e\n\u003cli\u003e2-flute regular spiral flute geometry promotes chip evacuation in through-hole drilling\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank fits standard 3-jaw drill chucks without adapters\u003c\/li\u003e\n\u003cli\u003eGeneral-purpose HSS construction handles steel, aluminum, copper, wood, and plastics\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose jobber-length drill bit compatible with any standard 3-jaw chuck capable of accepting a 9\/32-inch straight shank, including benchtop drill presses, handheld power drills, and magnetic base drills used in trade and light industrial applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSecure the shank fully in the chuck and tighten all jaws evenly before drilling. Always wear appropriate eye protection and secure the workpiece before starting the spindle. Apply cutting fluid when drilling ferrous metals to reduce heat buildup and extend bit life. Replace or resharpen the bit when thrust increases noticeably or the cutting edge shows visible wear.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 9\/32 inches (0.2812 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2-15\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 9\/32 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\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 with Web Thinning\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\u003eMaterial\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Titanium Nitride (TiN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.15 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: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 85704526\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51738068287794,"sku":"85704526","price":15.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7d6e8569fe1618c1cf378f59634ea113.jpg?v=1788795943","url":"https:\/\/voomisupply.com\/products\/hertel-85704526-jobber-drill-bit-9-32-inch-hss-tin-coated","provider":"Voomi Supply","version":"1.0","type":"link"}