{"product_id":"osg-8702690-solid-carbide-jobber-drill-6-90-mm-140-deg","title":"Osg 8702690 Solid Carbide Jobber Drill 6.90 Mm 140 Deg","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG 8702690 is a solid carbide jobber-length drill designed for high-performance drilling in demanding materials including steel, alloy steel, cast iron, titanium, and titanium alloys. It features a 6.90 mm diameter with a 140-degree point angle and an EgiAs coating for extended tool life and heat resistance. The R-thinned web reduces thrust and improves self-centering at entry. With a 5xD flute-to-diameter ratio and coolant-through capability, this drill is built for productive metal-removal in production and job-shop environments where tool consistency matters.\u003c\/p\u003e\n\u003cp\u003eThis drill is suited for drilling blind holes, cross holes, and standard through-hole applications in CNC machining centers and drill presses. It is used in aerospace, automotive, and general metalworking operations where hard and abrasion-resistant workpiece materials require a carbide substrate and a high-performance coating. A straight-cylindrical shank with an 8.00 mm diameter fits standard ER collet chucks and drill holders commonly used in these environments. It is appropriate for machinists and tool-room personnel working with P, K, S, and H material group classifications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard materials\u003c\/li\u003e\n  \u003cli\u003eEgiAs coating for reduced friction and improved thermal performance\u003c\/li\u003e\n  \u003cli\u003e140-degree point angle with R-thinned web for self-centering and reduced thrust\u003c\/li\u003e\n  \u003cli\u003eCoolant-through design supports chip evacuation in blind-hole and deep-hole applications\u003c\/li\u003e\n  \u003cli\u003eRegular spiral, 2-flute configuration for balanced cutting and chip flow\u003c\/li\u003e\n  \u003cli\u003eTapered web with 5xD flute ratio provides stability throughout the cut\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eThe OSG 8702690 is rated for use in steel, alloy steel, cast iron, titanium, and titanium alloys, corresponding to ISO material group codes P, K, S, and H. It is part of OSG Series 6510 and falls within the 6.00 to 7.00 mm drill size range.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use of this drill is performed by qualified machinists familiar with CNC or manual drilling operations. The straight-cylindrical shank should be seated fully and securely in a compatible collet chuck or drill holder before operation. Verify coolant-through lines are clear and delivering adequate flow before drilling coated or hardened workpieces. Do not exceed the drill manufacturer's recommended feed and speed parameters for the target workpiece material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 6.90 mm (0.2717 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 109.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 56.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 8.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 140 degrees\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\u003eFlute Type\u003c\/strong\u003e: Spiral\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\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: EgiAs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\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 -0.022 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\u003eTool Application\u003c\/strong\u003e: Blind Hole, Cross Hole, Drilling, Self-Centering\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: 0.19 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: 8702690\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51727593406770,"sku":"8702690","price":251.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/36adc2d2617bb4917925c3f830045324.jpg?v=1788679685","url":"https:\/\/voomisupply.com\/products\/osg-8702690-solid-carbide-jobber-drill-6-90-mm-140-deg","provider":"Voomi Supply","version":"1.0","type":"link"}