{"product_id":"guhring-9003360036600-taper-length-drill-bit-0-1440-in","title":"Guhring 9003360036600 Taper Length Drill Bit 0.1440 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9003360036600 is a taper length cobalt drill bit with a 0.1440 inch diameter, sized to wire gauge #27, and built to DIN 340 standards. It features a 130-degree standard point, parabolic flute geometry, and a web-thinned parallel web design that reduces thrust and improves chip evacuation. The right-hand cut, cylindrical shank fits standard drill chucks without adapters. This is a high-performance tooling designation suited for machinists, tool-and-die workers, and industrial maintenance professionals who need reliable results in demanding materials.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is designed for production and maintenance drilling in cast iron, hardened materials, stainless steel, and carbon steel. The cobalt construction provides heat resistance and edge retention when running at higher speeds or drilling abrasive alloys where standard HSS bits fail prematurely. The parabolic flute profile aids chip clearance in deeper holes, making it well suited for through-holes and repetitive production cycles. It is sold individually but requires a minimum order quantity of 10 units per transaction.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCobalt tool material for heat resistance and extended tool life in abrasive and hardened materials\u003c\/li\u003e\n  \u003cli\u003e130-degree standard point angle reduces walking and suits a wide range of work materials\u003c\/li\u003e\n  \u003cli\u003eParabolic flute design with 10xD flute-to-diameter ratio promotes efficient chip evacuation in deeper holes\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned parallel web reduces axial thrust and improves point penetration\u003c\/li\u003e\n  \u003cli\u003eBright\/uncoated finish — no coating to interfere with tight-tolerance applications\u003c\/li\u003e\n  \u003cli\u003eConforms to DIN 340 specification for taper length twist drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style taper length drill bit for use in standard drill chucks and CNC drilling applications accepting a 0.1441 inch cylindrical shank, consistent with DIN 340 Series 336 tooling.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or maintenance technicians using a standard drill press, mill, or CNC machining center. Secure the cylindrical shank firmly in a drill chuck or collet before operation and confirm runout is within acceptable tolerance before drilling. De-energize and lock out all equipment before changing tooling per applicable machine safety procedures. Do not exceed recommended speeds and feeds for the work material to avoid premature edge wear or bit failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.1440 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Size\u003c\/strong\u003e: #27\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4-13\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2-7\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 2.658 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1441 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 130 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Parabolic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length to Diameter Ratio\u003c\/strong\u003e: 10xD\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: Cylindrical\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\u003eTool Material\u003c\/strong\u003e: Cobalt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Cast Iron, Hardened Materials, Stainless Steel, Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: +0.000 to -0.018 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\/Specification\u003c\/strong\u003e: DIN 340\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 336\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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: GUHRING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9003360036600\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51731673973042,"sku":"9003360036600","price":405.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/88c0d959cb057282ae4bb1a3b6222fb0_be7a9a21-977f-40e8-b5c2-d456cc5f151b.jpg?v=1788733772","url":"https:\/\/voomisupply.com\/products\/guhring-9003360036600-taper-length-drill-bit-0-1440-in","provider":"Voomi Supply","version":"1.0","type":"link"}