{"product_id":"kennametal-2425310-carbide-jobber-drill-4-70mm-tialn","title":"Kennametal 2425310 Carbide Jobber Drill 4.70mm Tialn","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 2425310 is a solid carbide jobber-length drill bit with a TiAlN coating and a 140-degree split point designed for high-performance drilling in metal fabrication and machining applications. It measures 4.70 mm (0.1850 inches) in diameter with an overall length of 74.00 mm (2.9134 inches) and a flute length of 36.00 mm (1.4173 inches). The right-hand cutting geometry and web-thinned point reduce entry force and help center the drill without a pilot hole. Coolant-through capability supports higher feed rates and longer tool life in production environments. This drill is installed and used by machinists, tool-and-die technicians, and maintenance mechanics working on CNC or manual drilling equipment.\u003c\/p\u003e\u003cp\u003eThis drill is suited for drilling steel, stainless steel, cast iron, aluminum, and other non-ferrous materials in both production and job-shop settings. The TiAlN coating provides thermal resistance at elevated cutting speeds, making it appropriate for dry or minimal-lubrication drilling where heat buildup is a concern. The straight cylindrical shank with a 6 mm (0.2362-inch) diameter fits standard drill chucks and collet systems without modification. Maximum recommended drilling depth is 29.00 mm per the manufacturer specification. It conforms to DIN 6537L standards for jobber-length carbide drills.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard and abrasive materials\u003c\/li\u003e\n\u003cli\u003eTiAlN coating extends tool life at elevated cutting temperatures\u003c\/li\u003e\n\u003cli\u003e140-degree point angle with web thinning reduces thrust and improves self-centering\u003c\/li\u003e\n\u003cli\u003eCoolant-through design supports high feed rates and chip evacuation in deep-hole applications\u003c\/li\u003e\n\u003cli\u003eRegular spiral flute geometry provides consistent chip flow across the supported material range\u003c\/li\u003e\n\u003cli\u003eConforms to DIN 6537L specification for dimensional consistency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard CNC machining centers, drill presses, and manual drilling equipment accepting a 6 mm straight-cylindrical shank. Suitable for drilling steel, stainless steel, cast iron, aluminum, and non-ferrous workpiece materials as specified by the manufacturer.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis drill bit is installed by machinists and machining technicians in drill chucks or collet holders rated for the 6 mm shank diameter. Ensure the machine spindle is fully stopped and the tool holder is properly torqued before use. Verify coolant-through passages are clear and coolant supply is active when operating in coolant-through mode. Do not exceed the manufacturer-rated maximum drilling depth of 29.00 mm without retracting to clear chips.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 4.70 mm (0.1850 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 74.00 mm (2.9134 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 36.00 mm (1.4173 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 6 mm (0.2362 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 36 mm (1.4173 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 29.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 140 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Length\u003c\/strong\u003e: 0.80 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard with Web Thinning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Parallel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Regular Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: High Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.004 to +0.016 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification\u003c\/strong\u003e: DIN 6537L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Aluminum and Non-Ferrous\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0421 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KENNAMETAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2425310\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51747477946674,"sku":"2425310","price":198.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/51f2afff08fc9517f455659ffc8eab44.jpg?v=1788881080","url":"https:\/\/voomisupply.com\/products\/kennametal-2425310-carbide-jobber-drill-4-70mm-tialn","provider":"Voomi Supply","version":"1.0","type":"link"}