{"product_id":"guhring-9006580024900-cobalt-jobber-drill-bit-wire-40","title":"Guhring 9006580024900 Cobalt Jobber Drill Bit Wire 40","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9006580024900 is a cobalt jobber-length drill bit in wire gauge size 40, with a decimal diameter of 0.0980 inches and an overall length of 2.25 inches. Finished with a Titanium Nitride (TiN) coating, it is designed for high-performance drilling in ferrous materials including cast iron and steel. The 130-degree split point and parabolic flute geometry work together to reduce thrust, clear chips efficiently, and maintain hole accuracy at depth. This bit is manufactured to DIN 338 standards and belongs to GUHRING Series 658, targeting production environments and trade professionals who require consistent performance in demanding materials.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is suited for applications in metalworking, fabrication, and maintenance trades where wire gauge hole sizes are required in steel and cast iron workpieces. The parabolic flute design supports deeper drilling with improved chip evacuation, making it appropriate for CNC drilling operations, manual drill presses, and handheld power tools in shop or field settings. The straight-cylindrical shank seats in standard drill chucks without modification. Primary workpiece material codes are K (cast iron) and P (steel), consistent with DIN material classification.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWire size 40 diameter: 0.0980 inches with a diameter tolerance of -0.014 to 0.000 mm\u003c\/li\u003e\n  \u003cli\u003eCobalt construction with TiN coating for extended tool life in ferrous materials\u003c\/li\u003e\n  \u003cli\u003e130-degree point angle with web-thinned, tapered web for reduced entry thrust\u003c\/li\u003e\n  \u003cli\u003eParabolic flute profile at 5xD flute-to-diameter ratio for efficient chip removal\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, straight-cylindrical shank compatible with standard drill chucks\u003c\/li\u003e\n  \u003cli\u003eManufactured to DIN 338 specification for dimensional consistency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in cast iron and steel workpieces (DIN material codes K and P). Compatible with any drill chuck accepting a 0.0980-inch straight-cylindrical shank. Suitable for use in CNC machining centers, drill presses, and standard handheld power drills.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSecure the shank fully in the drill chuck before operation and verify runout is within acceptable limits to avoid premature wear. De-energize and lock out any machine tool before changing bits. Cutting speeds and feeds should be selected based on workpiece material hardness and machine capability; consult GUHRING cutting data references for Series 658. Coolant-through is not supported on this bit, so external coolant or cutting fluid application is recommended for prolonged drilling cycles in steel.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: 40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter (Decimal Inch)\u003c\/strong\u003e: 0.0980 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.1875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 1.0340 inches (26.27 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.0980 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 27.00 mm\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\u003eDrill Point Angle\u003c\/strong\u003e: 130 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\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\u003eDrill Bit Material\u003c\/strong\u003e: Cobalt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e: Titanium Nitride (TiN)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: High Performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: -0.014 to 0.000 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Cast Iron, Steel (DIN codes K, P)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\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: 658\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 9006580024900\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51727801188658,"sku":"9006580024900","price":36.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b958fa71d7d4f37fb3f14426bbbf938d.jpg?v=1788682631","url":"https:\/\/voomisupply.com\/products\/guhring-9006580024900-cobalt-jobber-drill-bit-wire-40","provider":"Voomi Supply","version":"1.0","type":"link"}