{"product_id":"guhring-9055190010200-cobalt-jobber-drill-bit-size-60","title":"Guhring 9055190010200 Cobalt Jobber Drill Bit Size 60","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9055190010200 is a cobalt jobber-length drill bit in wire gauge size 60 (0.0400 inch decimal equivalent), designed for precision drilling in metalworking applications. Built to DIN 338 standards and manufactured from M35 cobalt high-speed steel, this bit features a titanium nitride (TiN) coating to extend tool life and reduce friction at the cutting edge. The 118-degree four-facet split point delivers self-centering entry and minimizes walking on entry. With an overall length of 34.00 mm and a straight-cylindrical shank diameter of 1.02 mm, it is sized for use in precision drill chucks and CNC toolholders. A licensed HVAC tech, machinist, or tool and die professional will find this bit well suited to tight-tolerance work.\u003c\/p\u003e\n\u003cp\u003eThis bit is primarily intended for drilling aluminum and a range of ferrous and non-ferrous metals, consistent with its K, M, N, and P workpiece material classifications. The 5519 series targets applications requiring a compact, small-diameter drill with a 5xD flute-to-diameter ratio. The flute length is 12.00 mm with a maximum recommended drilling depth of 10.47 mm (0.4120 inch). Typical use cases include sheet metal, light structural components, and precision machined parts where a small-diameter, TiN-coated cobalt bit outperforms standard HSS tooling.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM35 cobalt steel construction for improved heat and wear resistance over standard HSS\u003c\/li\u003e\n  \u003cli\u003eTitanium nitride (TiN) coating reduces friction and extends cutting life\u003c\/li\u003e\n  \u003cli\u003e118-degree four-facet split point for self-centering entry and reduced thrust force\u003c\/li\u003e\n  \u003cli\u003eDIN 338 standard geometry ensures compatibility with standard jobber-length toolholders\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned, tapered web configuration minimizes chisel-edge engagement\u003c\/li\u003e\n  \u003cli\u003eRight-hand spiral flute with regular helix for efficient chip evacuation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and standard production drill bit conforming to DIN 338 jobber-length specifications; compatible with any drill chuck or collet accepting a 1.02 mm straight-cylindrical shank.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall in a precision drill chuck or collet rated for the shank diameter before use. Secure the workpiece firmly to prevent movement during drilling. Always wear appropriate eye protection and observe applicable shop safety standards when operating rotary cutting tools. Do not exceed the recommended maximum drilling depth of 10.47 mm per pass without retracting to clear chips.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire Gauge)\u003c\/strong\u003e: 60\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.0400 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 34.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 12.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 22.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1.02 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 10.47 mm (0.4120 inch)\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: Spiral, Regular Helix\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: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: M35 Cobalt 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\u003ePoint Type\u003c\/strong\u003e: Four Facet, Split\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.000 to -0.014 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 5xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum; K, M, N, P material classifications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 338\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 5519\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.002 pounds\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: 9055190010200\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51749688901938,"sku":"9055190010200","price":92.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bc2796606b86affad3ece68d198f005a_f1aaed58-0fd2-4f00-b797-d8e815530884.jpg?v=1788909239","url":"https:\/\/voomisupply.com\/products\/guhring-9055190010200-cobalt-jobber-drill-bit-size-60","provider":"Voomi Supply","version":"1.0","type":"link"}