{"product_id":"kennametal-4150322-13mm-solid-carbide-stub-drill-bit","title":"Kennametal 4150322 13mm Solid Carbide Stub Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 4150322 is a screw machine length (stub) solid carbide drill bit designed for high-productivity drilling in metalworking and machining applications. It measures 13.00 mm (0.5118 inches) in diameter with an overall length of 107.00 mm (4.2126 inches) and a 140-degree standard point angle. The multilayer TiAlN coating at the tip reduces wear and supports higher cutting speeds in ferrous and non-ferrous materials. With 2 regular spiral flutes and a straight cylindrical shank, this drill is suited for use in CNC machining centers, drill presses, and screw machine setups where rigidity and hole accuracy are critical.\u003c\/p\u003e\u003cp\u003eThis drill bit is intended for production machining environments where shorter flute length and stub body geometry provide improved rigidity over jobber-length drills. The 60.00 mm (2.3622 inches) flute length supports a maximum drilling depth of 43.00 mm (1.6929 inches). The straight shank diameter of 14.00 mm (0.5512 inches) seats into standard collet chucks or drill holders. It is commonly installed by machinists and tool-and-die professionals in job shops, manufacturing facilities, and automated production lines working with steel, cast iron, and similar materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and extended tool life in hard materials\u003c\/li\u003e\n\u003cli\u003eTiAlN tip coating reduces friction and thermal wear at the cutting edge\u003c\/li\u003e\n\u003cli\u003e140-degree point angle for self-centering entry and reduced thrust force\u003c\/li\u003e\n\u003cli\u003eStub-length body (3xD flute-to-diameter ratio) provides enhanced rigidity over jobber drills\u003c\/li\u003e\n\u003cli\u003eRight-hand cut with 2 regular spiral flutes for efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank compatible with standard collet and drill chuck toolholding\u003c\/li\u003e\n\u003cli\u003eConforms to DIN 6537K specification for dimensional consistency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003ePart of the KENNAMETAL B041A-CPG series, designed for use across the 11.00 mm to 13.50 mm drill diameter range in standard straight-shank toolholding systems conforming to DIN 6537K.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist following the toolholder manufacturer's clamping specifications. Ensure the machine spindle is fully stopped and the tool is secured at the correct shank engagement depth before operation. Verify runout with a dial indicator after chucking to maintain hole tolerance. No coolant-through capability is present on this drill; apply external coolant or cutting fluid as appropriate for the workpiece material.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 13.00 mm (0.5118 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 107.00 mm (4.2126 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 60.00 mm (2.3622 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 43.00 mm (1.6929 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 14.00 mm (0.5512 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 45.00 mm (1.7717 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Length\u003c\/strong\u003e: 2.24 mm (0.0881 inches)\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\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\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN (Tip)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute-to-Diameter Ratio\u003c\/strong\u003e: 3xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: -0.018 to 0.000 mm (-0.0007 to 0.0000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Stub (Screw Machine Length)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification\u003c\/strong\u003e: DIN 6537K\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.38 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 11.5 inches (L) x 1.4 inches (W) x 1.4 inches (H)\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: 4150322\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51746640036146,"sku":"4150322","price":239.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f96ff6a61056d36db1764c7aeffa5841.jpg?v=1788872068","url":"https:\/\/voomisupply.com\/products\/kennametal-4150322-13mm-solid-carbide-stub-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}