{"product_id":"guhring-9006180065000-extra-length-cobalt-drill-bit","title":"Guhring 9006180065000 Extra Length Cobalt Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9006180065000 is a cobalt, extra length drill bit engineered for deep hole drilling applications in metal fabrication and machining environments. Built to DIN 1869 standards, this Series 618 bit features a parabolic flute geometry and a web-thinned, tapered web configuration that improves chip evacuation and reduces thrust at depth. The 130-degree drill point angle and right-hand cutting direction make it well suited for productive material removal in demanding setups. At 8.465 inches overall length with a 5.906-inch flute length, the bit reaches depths that standard-length drills cannot. This tool is installed and used by machinists, tool and die professionals, and CNC operators.\u003c\/p\u003e\u003cp\u003eThis drill bit is designed for use in deep hole drilling operations where reach and chip flow are critical concerns. Primary workpiece materials include aluminum, titanium alloy, and steel. Its parabolic flute profile promotes efficient chip removal in these materials, reducing the need for peck drilling cycles. The straight-cylindrical shank fits standard drill chucks and collet holders without modification. Typical applications include aerospace component work, structural fabrication, and precision machining in job shop or production environments requiring extended reach beyond standard drill lengths.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCobalt tool material provides heat resistance and edge retention in hard and abrasive workpiece materials\u003c\/li\u003e\n\u003cli\u003eParabolic flute design promotes rapid chip evacuation in deep hole applications\u003c\/li\u003e\n\u003cli\u003e130-degree drill point angle optimized for entry performance and reduced thrust\u003c\/li\u003e\n\u003cli\u003eWeb-thinned, tapered web configuration lowers cutting forces at depth\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank is compatible with standard chucks and collet systems\u003c\/li\u003e\n\u003cli\u003eFlute-to-diameter ratio of 15xD supports drilling depths up to 5.522 inches (140.25 mm)\u003c\/li\u003e\n\u003cli\u003eUncoated finish allows easy regrinding and inspection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style extra length drill bit conforming to DIN 1869 specifications, suitable for use with standard drill chucks and collet holders accepting a 0.2559-inch straight-cylindrical shank. Primary workpiece materials are aluminum, titanium alloy, and steel per material codes K, M, N, P, S, and H.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is intended for use by trained machinists in drill press, milling machine, or CNC machining center setups. Secure the shank fully in the chuck or collet and verify runout before beginning a cut. Power down and lock out the machine before changing tooling. Do not exceed the maximum drilling depth of 5.522 inches without re-evaluating setup rigidity and chip clearance.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.2559 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 8.465 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 5.906 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.2559 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 65 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 5.522 inches (140.25 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 130 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Parabolic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 15xD\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: Cobalt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\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\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: +0.000 to -0.022 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum, Titanium Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 618\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 1869\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 9006180065000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51728634380594,"sku":"9006180065000","price":105.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/20b43b91d1a5b8e6641d25c52635579e.jpg?v=1788694228","url":"https:\/\/voomisupply.com\/products\/guhring-9006180065000-extra-length-cobalt-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}