{"product_id":"osg-8597397-5-32-inch-jobber-drill-bit-tin-vanadium-hss","title":"Osg 8597397 5\/32 Inch Jobber Drill Bit Tin Vanadium Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG 8597397 is a jobber-length twist drill bit designed for high-performance drilling in metal and alloy workpieces. Built from vanadium high speed steel and finished with a titanium nitride (TiN) coating, this bit delivers extended tool life and reduced friction compared to uncoated HSS. The 130-degree S-thinned point promotes self-centering and reduces thrust force, making it well suited for accurate entry on steel and stainless steel. Overall length is 75 millimeters with a 43-millimeter flute length and a straight cylindrical shank measuring 4.00 millimeters in diameter. The two-flute spiral design with a tapered web configuration supports efficient chip evacuation during through and blind hole drilling.\u003c\/p\u003e\n\u003cp\u003eThis bit is rated for use on steel, stainless steel, aluminum, aluminum alloys, and aluminum silicate. It is sized at 5\/32 inch (0.1562 inch decimal, 3.97 millimeters) and fits within the 0.1500 to 0.2000 decimal inch drill size range. Common applications include blind hole drilling, cross hole drilling, standard drilling operations, and self-centering entry points. It is a single-piece unit packaged individually, suited for bench drilling, hand drill press, and CNC drilling operations where precision hole entry and clean flute clearing are priorities. Machinists, maintenance technicians, pipefitters, and HVAC installers working with sheet metal and structural steel components will find this bit appropriate for daily production use.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eVanadium high speed steel construction provides toughness and wear resistance in ferrous and non-ferrous materials\u003c\/li\u003e\n  \u003cli\u003eTitanium nitride (TiN) coating reduces friction, extends cutting edge life, and improves chip flow\u003c\/li\u003e\n  \u003cli\u003e130-degree S-thinned point for self-centering entry and reduced axial thrust\u003c\/li\u003e\n  \u003cli\u003eTwo-flute regular spiral with tapered web configuration for consistent chip evacuation\u003c\/li\u003e\n  \u003cli\u003eStraight cylindrical shank compatible with standard drill chucks and collet holders\u003c\/li\u003e\n  \u003cli\u003eNo coolant-through requirement  -  suitable for dry or externally lubricated drilling setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on steel, stainless steel, aluminum, aluminum alloy, and aluminum silicate workpieces. Material performance codes P, M, and N. Fits standard drill chucks accepting a 4.00-millimeter straight cylindrical shank. Part of the OSG Series 1600 jobber-length drill bit line.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall into a properly sized drill chuck and verify secure clamping before operation. Use appropriate cutting fluid or lubricant when drilling stainless steel or harder steel alloys to preserve the TiN coating and cutting edge life. Secure the workpiece firmly before drilling to prevent bit walking, even with the S-thinned self-centering point. Inspect the cutting edges before each use and replace the bit if chipping or coating wear is evident.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Inch)\u003c\/strong\u003e: 5\/32 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.1562 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (mm)\u003c\/strong\u003e: 3.97 millimeters\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 130 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 75.00 millimeters (approx. 2.95 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 43.00 millimeters (approx. 1.69 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 4.00 millimeters\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: S-Thinned\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: S-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Material\u003c\/strong\u003e: Vanadium High Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e: Titanium Nitride (TiN)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0 to -0.018 millimeters\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\u003eTool Application\u003c\/strong\u003e: Blind Hole, Cross Hole, Drilling, Self-Centering\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: 1600\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.015 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 8597397\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51740102656306,"sku":"8597397","price":50.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2966b064bff21afd58a0d0f6d1a65b0b.jpg?v=1788822305","url":"https:\/\/voomisupply.com\/products\/osg-8597397-5-32-inch-jobber-drill-bit-tin-vanadium-hss","provider":"Voomi Supply","version":"1.0","type":"link"}