{"product_id":"osg-3334352-screw-machine-drill-bit-6-80mm-solid-carbide","title":"Osg 3334352 Screw Machine Drill Bit 6.80mm Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 3334352 is a solid carbide screw machine length drill bit designed for high-performance drilling in ferrous materials. With a 6.80 mm (0.2677 inch) cutting diameter and a 180-degree web-thinned point, this bit produces accurate, clean entry holes with reduced thrust force. The EgiAs coating improves wear resistance and heat dissipation, extending tool life in demanding production environments. At 70 mm (2.756 inches) overall length with a 30 mm flute length, the stubby screw machine geometry provides maximum rigidity and minimizes deflection in short-reach drilling applications. This bit is installed by machinists, tool and die technicians, and production floor operators.\u003c\/p\u003e\u003cp\u003eThe OSG 3334352 is suited for drilling steel, alloy steel, and cast iron in CNC machining centers, drill presses, and automated production equipment. The straight-cylindrical shank at 8.00 mm (0.315 inch) diameter seats securely in standard drill chucks and collet holders. Coolant-through capability makes it compatible with through-spindle coolant systems, supporting chip evacuation and thermal management in deep or interrupted cuts. It is a Series 5720 tool rated for high-performance applications where tool rigidity and hole positional accuracy are critical.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance in ferrous machining\u003c\/li\u003e\n\u003cli\u003eEgiAs coating on both flutes and drill tip for extended tool life and reduced heat buildup\u003c\/li\u003e\n\u003cli\u003e180-degree web-thinned point reduces entry thrust and improves centering accuracy\u003c\/li\u003e\n\u003cli\u003eCoolant-through design supports through-spindle coolant for chip control and heat management\u003c\/li\u003e\n\u003cli\u003eScrew machine (stub) length geometry maximizes stiffness and minimizes deflection\u003c\/li\u003e\n\u003cli\u003eRegular spiral, 2-flute configuration with tapered web for efficient chip evacuation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC machining centers, drill presses, and production drilling equipment with standard drill chucks or collet holders accepting an 8.00 mm straight-cylindrical shank. Primary workpiece materials are steel, alloy steel, and cast iron.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis drill bit is installed by machinists or CNC operators. Power down and de-energize the spindle before loading or removing the tool from any holder. Ensure the shank is fully seated and the chuck or collet is torqued to the machine manufacturer specification before running. When using coolant-through capability, verify coolant pressure and flow rate are within the machine spindle ratings before engaging the cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 6.80 mm (0.2677 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 180 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: EgiAs\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\u003eFlute Length\u003c\/strong\u003e: 30 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 70 mm (2.756 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 8.00 mm (0.315 inches)\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\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 3xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: +0 to -0.022 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Alloy Steel, Cast Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 5720\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: 0.09 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Dimensions (L x W x H)\u003c\/strong\u003e: 3.15 x 0.6 x 0.7 inches\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: 3334352\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51730716852530,"sku":"3334352","price":232.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c1009c2e4540f28444916b42e80c3ac5_ba8d255e-c6ad-45b6-9726-9a20e8dedc6b.jpg?v=1788721722","url":"https:\/\/voomisupply.com\/products\/osg-3334352-screw-machine-drill-bit-6-80mm-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}