{"product_id":"osg-8595191-screw-machine-drill-bit-0-0752-in-tin-hss","title":"Osg 8595191 Screw Machine Drill Bit 0.0752 in Tin Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 8595191 is a screw machine length drill bit designed for high-performance drilling in metalworking and machining applications. Built from vanadium high speed steel with a TiN (titanium nitride) coating, it delivers extended tool life and reduced friction during cutting. The bit features a 140-degree, 4-facet point geometry and a web-thinned, parallel web configuration that improves chip evacuation and reduces the thrust force needed to start a hole. At 0.0752 inches in diameter with an overall length of 1.7323 inches, this stub-length bit is well suited for precision drilling in tight setups where rigidity matters.\u003c\/p\u003e\u003cp\u003eThis drill bit is rated for use on steel, stainless steel, aluminum, aluminum alloy, and aluminum silicate workpieces. The screw machine length format makes it a standard choice in CNC machining centers, manual drill presses, and turret lathes where shorter flute length and reduced deflection are required. The straight cylindrical shank measures 0.1181 inches in diameter and seats securely in standard drill chucks and collet holders. It is sold individually and is part of the OSG Series 1100 high-performance drill line.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eVanadium high speed steel construction with TiN coating for extended tool life\u003c\/li\u003e\n\u003cli\u003e140-degree, 4-facet point for fast, accurate hole entry with reduced walking\u003c\/li\u003e\n\u003cli\u003eWeb-thinned parallel web design improves chip flow and lowers cutting thrust\u003c\/li\u003e\n\u003cli\u003eScrew machine (stub) length provides maximum rigidity and minimizes deflection\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting, regular spiral flute for reliable chip evacuation\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of ferrous and non-ferrous workpiece materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-use drill bit for screw machine, CNC turning center, and drill press applications requiring a straight-shank stub-length bit in the 0.0752-inch diameter range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by qualified machinists familiar with cutting tool setup and machine tool operation. Ensure the machine spindle and chuck or collet are fully powered down and locked out before loading or changing the bit. Verify chuck or collet bore compatibility with the 0.1181-inch shank diameter before seating. Use appropriate cutting fluid or coolant for the workpiece material to optimize tool life, noting this bit does not support internal 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: 0.0752 inches (1.91 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.7323 inches (44.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 12.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1181 inches (3.00 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: 140 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: 4 Facet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\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: Parallel Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Vanadium High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN (Titanium Nitride)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 1100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Aluminum, Aluminum Alloy, Aluminum Silicate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: High Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241635\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: 8595191\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51732553892146,"sku":"8595191","price":38.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/32e1d3af771f240c8f0ea2ac50323197.jpg?v=1788744390","url":"https:\/\/voomisupply.com\/products\/osg-8595191-screw-machine-drill-bit-0-0752-in-tin-hss","provider":"Voomi Supply","version":"1.0","type":"link"}