{"product_id":"kennametal-1913568-solid-carbide-jobber-drill-4-20-mm","title":"Kennametal 1913568 Solid Carbide Jobber Drill 4.20 Mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1913568 is a solid carbide jobber-length drill designed for high-performance hole-making in ferrous and non-ferrous materials. It measures 4.20 mm 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 140-degree split point reduces walking and decreases thrust force at entry. A TiAlN coating provides thermal resistance and extends tool life in demanding production environments. The straight cylindrical shank seats in standard drill chucks without additional toolholding hardware. This drill is sized to DIN 6537L and suited for machinists, tool-and-die makers, and CNC operators running moderate to high-volume drilling cycles.\u003c\/p\u003e\u003cp\u003eThis drill is built for cutting steel, stainless steel, cast iron, aluminum, and other non-ferrous materials. It fits production and job-shop environments where consistent hole quality and tool life are required. The web-thinned geometry reduces centerline pressure and improves chip evacuation in deeper passes. With a maximum drilling depth of 29.00 mm (1.1417 inches) and coolant-through capability, it suits applications where thermal management at the cutting edge is critical. The right-hand spiral flute direction is compatible with standard spindle rotation on vertical machining centers, knee mills, and bench drill presses.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTiAlN coating for heat resistance and extended tool life in steel and stainless applications\u003c\/li\u003e\n\u003cli\u003e140-degree point angle reduces drill walk and entry thrust\u003c\/li\u003e\n\u003cli\u003eCoolant-through construction delivers cutting fluid directly to the tip\u003c\/li\u003e\n\u003cli\u003eWeb-thinned, parallel-web geometry improves chip flow and reduces centerline load\u003c\/li\u003e\n\u003cli\u003eDiameter tolerance of +0.004 to +0.016 mm for consistent hole sizing\u003c\/li\u003e\n\u003cli\u003eDIN 6537L specification ensures dimensional conformance for tooling interchangeability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a DIN 6537L-specification jobber drill compatible with standard straight-shank drill chucks and collet systems accepting a 6 mm shank diameter. Suitable for machining steel, stainless steel, cast iron, aluminum, and non-ferrous workpiece materials.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by qualified machinists or CNC operators familiar with cutting tool setup. Before mounting, verify that the spindle, chuck, or collet is clean, undamaged, and rated for the shank diameter. Secure the shank fully within the holding device to the recommended engagement depth before starting the spindle. Always confirm coolant lines are primed and directed correctly when using the coolant-through feature, and follow applicable machine safety lockout procedures before making any tooling changes.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 4.20 mm (0.1654 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 (1.1417 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\u003eDrill Point Length\u003c\/strong\u003e: 0.70 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\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\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Parallel, Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\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\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, Non-Ferrous\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0409 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: 1913568\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51727413215538,"sku":"1913568","price":199.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/93da5c85450d5146e4c1fb28c08fc3be.jpg?v=1788677607","url":"https:\/\/voomisupply.com\/products\/kennametal-1913568-solid-carbide-jobber-drill-4-20-mm","provider":"Voomi Supply","version":"1.0","type":"link"}