{"product_id":"osg-8594080-jobber-drill-bit-8mm-ticn-hss","title":"Osg 8594080 Jobber Drill Bit 8mm Ticn Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG 8594080 is a jobber-length twist drill bit designed for high-performance metal drilling across a wide range of materials. Built from vanadium high speed steel with a titanium carbonitride (TiCN) coating, this bit delivers extended tool life and reduced friction in demanding production environments. The 8 mm diameter bit features a 120-degree split point with X-thinned web geometry that reduces thrust force and improves self-centering on entry. Overall length is 117 mm with a 75 mm flute length. Two right-hand spiral flutes with a regular helix provide efficient chip evacuation. Licensed HVAC techs, machinists, and maintenance professionals reaching for a go-to metal drill bit will find this a reliable production-grade option.\u003c\/p\u003e\n\u003cp\u003eThe 8594080 is suited for blind hole drilling, cross hole drilling, through-hole drilling, and self-centering applications. Primary workpiece materials include steel, alloy steel, stainless steel, cast iron, aluminum, aluminum alloy, and aluminum silicate. The straight-cylindrical shank fits standard drill chucks and CNC toolholders without an adapter. This bit is part of OSG Series 1800, positioned as a high-performance jobber-length solution for both manual and machine drilling operations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTiCN coating reduces heat buildup and extends tool life in ferrous and non-ferrous materials\u003c\/li\u003e\n  \u003cli\u003eX-thinned web point reduces thrust and improves self-centering at entry\u003c\/li\u003e\n  \u003cli\u003e120-degree point angle suitable for steel, stainless steel, cast iron, and aluminum\u003c\/li\u003e\n  \u003cli\u003eRegular spiral flute geometry promotes consistent chip flow out of blind and cross holes\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank compatible with standard drill chucks and collet holders\u003c\/li\u003e\n  \u003cli\u003eDiameter tolerance of plus 0 to minus 0.022 mm for close-tolerance hole applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard drill chucks and CNC toolholders accepting an 8 mm straight-cylindrical shank. Compatible workpiece materials include steel, alloy steel, stainless steel, cast iron, aluminum, aluminum alloy, and aluminum silicate per OSG Series 1800 specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis bit is installed by machinists, maintenance technicians, and fabrication professionals using standard drill presses, hand drills, or CNC machining centers. Secure the straight-cylindrical shank fully into the chuck or collet before operation. This bit does not support coolant-through delivery; apply cutting fluid externally when drilling stainless steel or cast iron to manage heat. Inspect the cutting edge and TiCN coating before each use and remove the bit from service if chipping or coating breakdown is observed.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 8 mm (0.3150 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 117 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 75 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 8 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 120 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: X-Thinned\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 Helix\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Vanadium High Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiCN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: plus 0 to minus 0.022 mm\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: 1800\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.075 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241634\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: 8594080\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51752490533170,"sku":"8594080","price":77.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/873885ca5cda442edeb81eaf2082acf3.jpg?v=1788928550","url":"https:\/\/voomisupply.com\/products\/osg-8594080-jobber-drill-bit-8mm-ticn-hss","provider":"Voomi Supply","version":"1.0","type":"link"}