{"product_id":"osg-859533511-screw-machine-drill-bit-0-1319-in-hss","title":"Osg 859533511 Screw Machine Drill Bit 0.1319 in Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 859533511 is a screw machine length drill bit designed for high-performance drilling in metalworking and machining applications. Built from high speed steel (HSS) with a coated finish, it measures 0.1319 inches (3.35 mm) in diameter with an overall length of approximately 1.969 inches (50.00 mm). The 130-degree four-facet point reduces walking and improves chip clearance on entry, making it well suited for production drilling in steel, stainless steel, aluminum, and aluminum alloys. The straight-cylindrical shank seats securely in standard drill chucks and machine spindles.\u003c\/p\u003e\u003cp\u003eThis bit is intended for use in CNC machining centers, drill presses, and screw machines where short, rigid tooling is required. The screw machine length body minimizes deflection in tight setups. With a 5xD flute-to-diameter ratio and web-thinned, tapered web construction, it handles interrupted cuts and cross-hole drilling in ferrous and non-ferrous materials. Machinists, tool-and-die makers, and production shop technicians are the primary installers and users of this tooling.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.1319 inch (3.35 mm) diameter with tolerance of +0 to -0.018 mm for close-tolerance hole work\u003c\/li\u003e\n\u003cli\u003e130-degree four-facet point reduces thrust and self-centers on entry\u003c\/li\u003e\n\u003cli\u003eWeb-thinned tapered web lowers cutting resistance on break-through\u003c\/li\u003e\n\u003cli\u003eTwo-flute regular spiral design promotes efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eScrew machine length body provides added rigidity versus jobber-length bits\u003c\/li\u003e\n\u003cli\u003eCompatible with steel, stainless steel, aluminum, aluminum alloy, and aluminum silicate workpieces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard drill chucks and machine spindles accepting a 4.00 mm (approximately 0.157 inch) straight-cylindrical shank. OSG Series 1100. Suitable for primary workpiece materials including steel, stainless steel, aluminum, aluminum alloy, and aluminum silicate per manufacturer specification.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tooling is installed and operated by machinists and CNC technicians in production or job-shop environments. Ensure the machine spindle is fully stopped and the chuck is properly tightened before starting a cut. Use appropriate cutting fluid or coolant for the workpiece material when drilling steel or stainless steel to extend tool life. Note that this bit does not support coolant-through delivery.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.1319 inches (3.35 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.969 inches (50.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.709 inches (18.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.157 inches (4.00 mm)\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: 130 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Four Facet\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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 5xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\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\u003eSeries\u003c\/strong\u003e: 1100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: OSG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 859533511\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51733651816754,"sku":"859533511","price":40.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0f72f17a7ada5f3d1fe6cc1c334c8909.jpg?v=1788757525","url":"https:\/\/voomisupply.com\/products\/osg-859533511-screw-machine-drill-bit-0-1319-in-hss","provider":"Voomi Supply","version":"1.0","type":"link"}