{"product_id":"kennametal-2213700-screw-machine-drill-bit-4-30mm-carbide","title":"Kennametal 2213700 Screw Machine Drill Bit 4.30mm Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 2213700 is a solid carbide screw machine length drill bit designed for high-productivity drilling in ferrous materials. It carries a multilayer TiAlN coating that resists heat buildup and extends cutting life in demanding applications. The 140-degree split point geometry reduces thrust and improves centering without a pilot hole. At 66.00 mm overall length with a 24.00 mm flute length, this stub-length drill is built for rigidity in short-reach operations. A 6.00 mm straight cylindrical shank seats securely in standard drill chucks and collet systems. Licensed machinists, toolroom technicians, and CNC operators working on precision components will find this bit appropriate for production-level use.\u003c\/p\u003e\u003cp\u003eThis drill bit is intended for screw machine and CNC drilling applications where a rigid, short-length tool reduces deflection and improves hole accuracy. It is rated for use in primary workpiece materials including cast iron and steel. The 4.30 mm diameter corresponds to 0.1693 decimal inch, placing it in the 3.50 to 5.00 mm size range per DIN 6537K specification. Web thinning with a parallel web configuration lowers cutting forces and aids chip evacuation in deep-hole passes up to 17.00 mm. Right-hand spiral flute geometry promotes consistent chip flow in through-hole and blind-hole configurations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction provides stiffness and heat resistance at elevated cutting speeds\u003c\/li\u003e\n\u003cli\u003eMultilayer TiAlN coating extends tool life in cast iron and steel applications\u003c\/li\u003e\n\u003cli\u003e140-degree standard point angle self-centers and reduces entry burring\u003c\/li\u003e\n\u003cli\u003eWeb-thinned parallel web lowers thrust and supports chip evacuation\u003c\/li\u003e\n\u003cli\u003eScrew machine length body minimizes deflection for tighter positional tolerances\u003c\/li\u003e\n\u003cli\u003eMeets DIN 6537K specification for dimensional consistency and interchangeability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct substitute for screw machine length carbide drills in the 3.50 to 5.00 mm range per DIN 6537K. Fits standard straight-shank drill chucks and collet holders accepting a 6.00 mm shank diameter. Part of KENNAMETAL Series B966.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC toolroom technician. Power down or estop the machine and confirm spindle is fully stopped before changing tooling. Seat the straight cylindrical shank fully into the collet or chuck and confirm runout with a dial indicator before beginning production cuts. Follow machine manufacturer torque specifications for collet nut tightening and verify drilling depth stop settings before engaging the workpiece.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 4.30 mm (0.1693 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 66.00 mm (2.5984 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 24.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 6.00 mm (0.2362 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 36.00 mm (1.4173 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 17.00 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: 0.70 mm\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 Multilayer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Parallel Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Cast Iron, Steel\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 6537K\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: B966\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 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: 2213700\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51753742172466,"sku":"2213700","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/16bd373a91673094d77fe82e5067af5d.jpg?v=1788940206","url":"https:\/\/voomisupply.com\/products\/kennametal-2213700-screw-machine-drill-bit-4-30mm-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}