{"product_id":"guhring-9006520061500-jobber-drill-bit-letter-c-hss-tin","title":"Guhring 9006520061500 Jobber Drill Bit Letter C Hss Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9006520061500 is a jobber-length drill bit sized to Letter C (0.2421 inches) for use in metal fabrication, machining, and general production drilling. Built from high speed steel with a titanium nitride (TiN) coating, this bit delivers extended cutting life and reduced friction compared to uncoated HSS tooling. The 130-degree drill point angle improves centering and reduces thrust, making it well suited for harder or abrasive workpieces. A parabolic flute geometry promotes fast chip evacuation, which is critical when drilling deeper holes. Overall length is 3-31\/32 inches with a straight-cylindrical shank at 0.2421 inches in diameter. The web-thinned, tapered web design reduces cutting resistance at the point. Conforms to DIN 338.\u003c\/p\u003e\u003cp\u003eThis drill bit is rated as a high-performance tool with a primary workpiece designation for aluminum (material codes K, N, and P), making it appropriate for production environments drilling non-ferrous metals and similar materials. The 5xD flute-to-diameter ratio and a maximum drilling depth of 2.117 inches support deeper hole applications in a standard jobber-length format. It is sold individually and sized for use in standard drill chucks, CNC machining centers, drill presses, and handheld power drills wherever a straight-cylindrical shank is accepted. Series 652 from Guhring is designed for high-output shop environments where consistent dimensional accuracy is required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLetter C size: 0.2421 inches decimal equivalent for precise sizing reference\u003c\/li\u003e\n\u003cli\u003eTiN coating reduces friction and extends tool life compared to bare HSS\u003c\/li\u003e\n\u003cli\u003e130-degree split point angle improves self-centering and lowers thrust force\u003c\/li\u003e\n\u003cli\u003eParabolic flute design accelerates chip evacuation in deeper cuts\u003c\/li\u003e\n\u003cli\u003eWeb-thinned tapered web reduces cutting resistance at the drill point\u003c\/li\u003e\n\u003cli\u003eConforms to DIN 338 standard for jobber-length drill geometry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a DIN 338 jobber-length drill bit for use in standard straight-cylindrical shank drill chucks. Primary workpiece material designation is aluminum and similar non-ferrous materials (material codes K, N, P). Accepts any drill chuck or collet sized for a 0.2421-inch straight shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation of this drill bit is performed by machining professionals, tool-and-die tradespeople, or experienced metalworkers. Secure the shank fully into the drill chuck or collet and verify runout before beginning a cut. Always match spindle speed and feed rate to the workpiece material and bit diameter per standard machining tables. Wear appropriate eye protection and secure the workpiece before drilling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Letter)\u003c\/strong\u003e: C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.2421 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\u003eOverall Length\u003c\/strong\u003e: 3-31\/32 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2-15\/32 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 2.117 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.2421 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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: 5xD\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 Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Titanium Nitride (TiN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum (K, N, P)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: -0.022 to 0.000 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 338\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 652\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: High Performance\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: 9006520061500\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51735273898290,"sku":"9006520061500","price":53.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4e94b57139145d4704316ebfb32f0d63.jpg?v=1788771353","url":"https:\/\/voomisupply.com\/products\/guhring-9006520061500-jobber-drill-bit-letter-c-hss-tin","provider":"Voomi Supply","version":"1.0","type":"link"}