{"product_id":"osg-8692310-solid-carbide-jobber-drill-bit-3-1-mm","title":"Osg 8692310 Solid Carbide Jobber Drill Bit 3.1 Mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 8692310 is a solid carbide jobber-length drill bit engineered for high-performance drilling in demanding materials. Built on OSG Series 6510, it features a 3.1 mm diameter with a 140-degree point angle and R-thinned web geometry that reduces thrust and improves self-centering at entry. The EgiAs coating provides enhanced wear resistance and heat dissipation, extending tool life in abrasive and hard-to-machine workpiece materials. With a straight-cylindrical shank measuring 4.0 mm in diameter and a right-hand spiral flute configuration, this bit is suited for precision production environments where consistent hole quality is required. It is typically installed and operated by machinists, tool-and-die technicians, and metalworking professionals.\u003c\/p\u003e\u003cp\u003eThis drill bit is designed for use in steel, alloy steel, cast iron, titanium, and titanium alloys, covering ISO material codes P, K, S, and H. Its 5xD flute-to-diameter ratio makes it well suited for blind hole drilling, cross hole drilling, and general through-hole applications. Coolant-through capability supports high-speed CNC machining operations where internal coolant delivery is available, helping to evacuate chips and maintain cutting edge temperature in deep or interrupted cuts.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard and abrasive materials\u003c\/li\u003e\n\u003cli\u003e140-degree point angle with R-thinned web for reduced entry thrust and improved self-centering\u003c\/li\u003e\n\u003cli\u003eEgiAs coating for extended tool life in steel, cast iron, titanium, and titanium alloys\u003c\/li\u003e\n\u003cli\u003eCoolant-through design compatible with internal coolant CNC spindles\u003c\/li\u003e\n\u003cli\u003e5xD flute length ratio suitable for blind hole, cross hole, and self-centering applications\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank for use in standard drill chucks and collet holders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style precision drill bit for CNC machining centers and drill presses equipped with standard straight-shank toolholders accepting a 4.0 mm shank diameter within the 3.00 mm to 4.00 mm drill bit size range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and operation should be performed by qualified machinists or tooling technicians familiar with CNC or manual drilling equipment. Ensure the machine spindle is fully stopped and locked out before changing tooling. Verify the collet or chuck bore matches the 4.0 mm shank diameter to prevent runout and premature tool wear. When using coolant-through capability, confirm that coolant pressure and flow rate are compatible with the spindle and toolholder setup before starting the cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 3.1 mm (0.1220 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 140 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 86.00 mm (3.39 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 28.00 mm (1.10 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 4.00 mm (0.157 inches)\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: R-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: EgiAs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 5xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0 to -0.018 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Alloy Steel, Cast Iron, Titanium, Titanium Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 6510\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.5 inches (L) x 0.45 inches (W) x 0.35 inches (H)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: OSG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 8692310\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51728323313970,"sku":"8692310","price":150.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/36adc2d2617bb4917925c3f830045324_bece0ab7-18d5-4760-a698-c29ebe4fd8f7.jpg?v=1788690456","url":"https:\/\/voomisupply.com\/products\/osg-8692310-solid-carbide-jobber-drill-bit-3-1-mm","provider":"Voomi Supply","version":"1.0","type":"link"}