{"product_id":"guhring-9005020098000-extra-length-hss-drill-bit","title":"Guhring 9005020098000 Extra Length Hss Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9005020098000 is an extra length, high speed steel (HSS) drill bit engineered for deep hole drilling applications. Built to DIN 1869 standards, it features a parabolic flute geometry and a web-thinned, tapered web configuration that promotes efficient chip evacuation and reduced thrust in deeper cuts. The drill carries a 130-degree point angle with a standard point type, a straight-cylindrical shank, and an uncoated finish. At 0.3858 inches in diameter with an overall length of 10.4375 inches and a flute length of 7.283 inches, this tool is sized for applications where standard-length drills cannot reach. It is a right-hand cutting, two-flute design suited to high-performance production work.\u003c\/p\u003e\u003cp\u003eThis drill bit is intended for deep hole drilling in materials including aluminum and non-ferrous metals, as well as a range of steel workpiece materials consistent with its K, N, and P material group designations. The parabolic flute profile helps clear chips effectively over extended drilling depths, making it appropriate for CNC machining centers, drill presses, and production environments where consistent hole quality at depth is required. The 15xD flute-to-diameter ratio supports drilling depths up to 6.705 inches (170.30 mm). Machinists and tool-and-die professionals working with deep-hole operations will find this geometry well matched to the task.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eParabolic flute geometry with web thinning for improved chip evacuation in deep holes\u003c\/li\u003e\n\u003cli\u003e130-degree standard point angle ground to DIN 1869 specification\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction, uncoated, rated as a high-performance grade\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank at 0.3858 inches diameter for standard chuck compatibility\u003c\/li\u003e\n\u003cli\u003eMaximum drilling depth of 6.705 inches (170.30 mm) at a 15xD flute-to-diameter ratio\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting, two-flute design suited to aluminum and steel workpiece materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-specification extra length drill bit per DIN 1869, suited for use in standard straight-shank drill chucks and collet systems that accept a 0.3858-inch shank diameter. Primary workpiece material designation covers aluminum and steel material groups K, N, and P.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis drill bit is installed and serviced by machinists and toolroom professionals. Secure the shank fully in a compatible drill chuck or collet before operation, and confirm runout is within acceptable tolerance before beginning a cut. Always power down and lock out the machine spindle before changing tooling. Follow applicable shop safety procedures and machine manufacturer guidelines for speeds and feeds appropriate to the workpiece material and drilling depth.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.3858 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Letter)\u003c\/strong\u003e: W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (mm)\u003c\/strong\u003e: 9.80 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 10.4375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 7.283 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 6.705 inches (170.30 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\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.3858 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 80.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\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\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: +0.000 to -0.022 mm\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 (K, N, P material groups)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Deep Hole Drilling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 502\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 1869\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: High Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\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: 9005020098000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51746305737010,"sku":"9005020098000","price":192.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4655434985041d06ddba22504ad377cd.jpg?v=1788868150","url":"https:\/\/voomisupply.com\/products\/guhring-9005020098000-extra-length-hss-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}