{"product_id":"guhring-9006180054000-cobalt-extra-length-drill-bit","title":"Guhring 9006180054000 Cobalt Extra Length Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9006180054000 is a cobalt extra length drill bit engineered for deep hole drilling in demanding production and maintenance environments. Built to DIN 1869 standards, this Series 618 bit features a 0.2126-inch diameter, a 130-degree drill point angle, and a parabolic flute design that efficiently clears chips during extended-reach operations. The overall length is 8.071 inches with a flute length of 5.512 inches, supporting a maximum drilling depth of 5.193 inches. Right-hand cutting, web-thinned with a tapered web configuration, and left with an uncoated finish, this bit is suited for HVAC fabricators, pipefitters, machinists, and maintenance technicians who require precision boring through thick or stacked materials.\u003c\/p\u003e\u003cp\u003eThis bit is designed for deep hole drilling applications where standard-length bits cannot reach. Primary workpiece materials include aluminum and titanium alloy, with secondary suitability for steel. The 15xD flute-to-diameter ratio and parabolic geometry support consistent chip evacuation across long cut depths, making this bit a reliable choice in high-cycle production setups or structural fabrication work where hole depth and dimensional accuracy are both critical.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCobalt tool material for elevated heat resistance compared to standard HSS\u003c\/li\u003e\n\u003cli\u003eParabolic flute geometry promotes efficient chip evacuation in deep hole drilling\u003c\/li\u003e\n\u003cli\u003e130-degree drill point angle with web thinning reduces entry force and improves centering\u003c\/li\u003e\n\u003cli\u003e8.071-inch overall length with 5.512-inch flute length supports up to 5.193-inch drilling depth\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank for use in standard drill chucks and collet holders\u003c\/li\u003e\n\u003cli\u003eMeets DIN 1869 specification for extra length drill bit geometry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a DIN 1869 Series 618 extra length drill bit suitable for aluminum, titanium alloy, and steel workpieces. Compatible with standard drill chucks and collet holders accepting a 0.2126-inch straight-cylindrical shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use of this drill bit should be performed by qualified machinists or trade professionals familiar with proper drill press, CNC, or handheld drilling equipment. Secure the shank fully in the chuck or collet before operation and verify runout is within acceptable limits. Always power down and lock out the machine before changing bits. Observe applicable shop safety standards and California Proposition 65 handling precautions noted on product labeling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.2126 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 8.071 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 5.512 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 5.193 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.2126 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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\u003eWeb Configuration\u003c\/strong\u003e: Tapered, 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\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 15xD\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\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: +0.000 to -0.018 mm\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: 9006180054000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51755121246514,"sku":"9006180054000","price":107.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/47a6c18e3734a72f17c19832d9eb8e33_170173f2-32c0-45c8-8fdf-91552dd5db43.jpg?v=1788951352","url":"https:\/\/voomisupply.com\/products\/guhring-9006180054000-cobalt-extra-length-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}