{"product_id":"osg-8723100-solid-carbide-jobber-drill-11mm-140-deg","title":"Osg 8723100 Solid Carbide Jobber Drill 11mm 140 Deg","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG 8723100 is a solid carbide jobber-length drill designed for high-performance drilling in steel and cast iron. It features a 140-degree R-thinned point geometry that reduces entry force and improves centering accuracy. The proprietary EgiAs multi-layer coating extends tool life by increasing surface hardness and reducing heat buildup at the cutting edge. With a 3-flute configuration and a 5xD flute-to-diameter ratio, this drill delivers efficient chip evacuation in deep-hole applications. Coolant-through capability allows internal coolant delivery directly to the cutting zone, making it well suited for high-speed CNC machining centers where heat and chip management are critical.\u003c\/p\u003e\n\u003cp\u003eThis drill is intended for production and job-shop environments where consistent hole quality in ferrous materials is required. It is used in CNC machining centers, drill presses, and multi-axis machining applications targeting steel, cast iron, and similar workpiece materials. The straight cylindrical shank with a 12 mm diameter accommodates standard ER and hydraulic toolholders. It is installed and run by machinists, tool-and-die makers, and CNC operators working in metalworking, fabrication, and manufacturing settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in ferrous materials\u003c\/li\u003e\n  \u003cli\u003eEgiAs proprietary multi-layer coating reduces friction and extends cutting tool life\u003c\/li\u003e\n  \u003cli\u003e140-degree R-thinned point improves self-centering and reduces thrust force at entry\u003c\/li\u003e\n  \u003cli\u003e3-flute design promotes chip evacuation in deeper drilling passes\u003c\/li\u003e\n  \u003cli\u003eCoolant-through design delivers coolant directly to the cutting edge for thermal management\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting, regular spiral flute geometry for standard CNC and manual setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-specification solid carbide jobber drill for use in standard straight-shank toolholders; primary workpiece materials are steel and cast iron as specified by the manufacturer.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and operation should be performed by a qualified machinist or CNC operator. Ensure the machine spindle and toolholder are fully powered down and de-energized before installing or removing the drill. Seat the straight cylindrical shank fully and concentrically in the toolholder to minimize runout. When using coolant-through capability, verify that coolant pressure and flow rate are within the machine and toolholder specifications before beginning a cutting cycle.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 11 mm (0.4331 inches)\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: R-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: EgiAs Multi-Layer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Regular Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 88 mm (3.4646 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 146 mm (5.748 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 12 mm\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\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\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Cast Iron\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: 0.345 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 8723100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51750898073906,"sku":"8723100","price":622.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/12e696daf0838dd409e193fde4e80837_d21ac104-511e-4e85-8869-1f31a28b3be7.jpg?v=1788920455","url":"https:\/\/voomisupply.com\/products\/osg-8723100-solid-carbide-jobber-drill-11mm-140-deg","provider":"Voomi Supply","version":"1.0","type":"link"}