{"product_id":"kennametal-4150266-screw-machine-drill-bit-9mm-carbide","title":"Kennametal 4150266 Screw Machine Drill Bit 9mm Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 4150266 is a solid carbide screw machine length drill bit designed for high-productivity drilling in demanding industrial and machining applications. Built to DIN 6537K specification, it features a 9.00 mm cutting diameter, a 140-degree point angle for reduced thrust and accurate self-centering, and a multilayer TiAlN coating applied at the tip to extend tool life in ferrous and non-ferrous materials. The straight cylindrical shank measures 10.00 mm in diameter, and the overall length is 89.00 mm (3.504 inches). With a 2-flute regular spiral design and tapered web configuration, this bit delivers efficient chip evacuation in stub-length drilling operations. It is installed by machinists and tool room technicians working with CNC machining centers, drill presses, and multi-spindle equipment.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is suited for stub-length hole-making operations in production machining environments, including job shops, manufacturing facilities, and maintenance operations. The 3xD flute-to-diameter ratio and 35.00 mm maximum drilling depth make it appropriate for through-holes and blind holes in a range of workpiece materials. The Series B041A-CPG designation identifies this as part of a coordinated family of carbide drilling tools. Right-hand cutting direction is standard for conventional spindle rotation. No coolant-through capability is present, so external coolant or mist lubrication should be applied as required by the material being drilled.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard or abrasive materials\u003c\/li\u003e\n  \u003cli\u003e140-degree split point angle reduces entry thrust and improves positional accuracy\u003c\/li\u003e\n  \u003cli\u003eTiAlN tip coating extends cutting life in ferrous metals and elevated-temperature applications\u003c\/li\u003e\n  \u003cli\u003eDIN 6537K specification ensures dimensional interchangeability with standard toolholders\u003c\/li\u003e\n  \u003cli\u003eTapered web configuration supports chip clearance and drill strength at the core\u003c\/li\u003e\n  \u003cli\u003eStraight cylindrical 10.00 mm shank fits standard collet chucks and drill sleeves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a stub-length replacement or direct-fit carbide drill for applications specifying a 9.00 mm diameter, DIN 6537K geometry, and straight-shank toolholding. Compatible with any spindle accepting a 10.00 mm straight cylindrical shank.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or tool room personnel. Verify that the toolholder bore and collet are clean and undamaged before seating the shank. Confirm spindle speed and feed rate are set per the material and coating recommendations for solid carbide tooling before engaging the cut. Do not use this bit in hand-held drill applications; it is designed for rigid machine tool spindles only.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 9.00 mm (0.3543 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 89.00 mm (3.504 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 47.00 mm (1.850 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 10.00 mm (0.3937 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 40.00 mm (1.575 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 35.00 mm (1.378 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: 1.53 mm (0.0603 inches)\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\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\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\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: -0.015 to 0.000 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification\u003c\/strong\u003e: DIN 6537K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: B041A-CPG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.17 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 11 x 1.2 x 1.2 inches\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: KENNAMETAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4150266\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51738703593778,"sku":"4150266","price":130.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/895faeed28a82d3241a18f32ca4434d6.jpg?v=1788803097","url":"https:\/\/voomisupply.com\/products\/kennametal-4150266-screw-machine-drill-bit-9mm-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}