{"product_id":"hertel-c-402-0620-jobber-drill-bit-6-20mm-hss","title":"Hertel C.402.0620 Jobber Drill Bit 6.20mm Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL C.402.0620 is a jobber-length drill bit designed for general-purpose drilling in metal, wood, and plastics. Ground from high speed steel and finished with an oxide coating, it measures 6.20 mm (0.2441 inches) in diameter with a 118-degree standard point angle that self-centers on most materials without a pilot hole. Overall length is 102 mm with a 70 mm flute length, giving it the reach-to-rigidity ratio expected in production and maintenance drilling. Right-hand spiral flutes evacuate chips efficiently during through-hole and blind-hole operations. This bit is a single-piece, individually packaged unit suited for machinists, maintenance technicians, and fabricators.\u003c\/p\u003e\u003cp\u003eThe C.402.0620 fits standard drill chucks and is appropriate for use in bench drills, drill presses, and hand-held electric drills in both shop and field environments. Its straight-cylindrical shank seats securely in keyless or keyed chucks across the 6 mm to 7 mm size range. The general-purpose grade makes it a practical stock item for maintenance shops, HVAC fabrication benches, and plumbing or electrical rough-in work where pilot holes and knockout drilling are routine tasks.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e6.20 mm (0.2441 inch) diameter — fits standard jobber drill size range of 6.00 mm to 7.00 mm\u003c\/li\u003e\n\u003cli\u003e118-degree standard point angle for self-centering starts on common workpiece materials\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction with oxide coating for wear resistance and reduced friction\u003c\/li\u003e\n\u003cli\u003eTwo right-hand spiral flutes with 70 mm flute length for effective chip evacuation\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank compatible with keyless and keyed drill chucks\u003c\/li\u003e\n\u003cli\u003e102 mm overall length provides jobber-standard reach-to-rigidity ratio\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose jobber drill bit compatible with any drill chuck accepting a straight-cylindrical shank in the 6 mm to 7 mm diameter range, including bench drills, drill presses, and portable electric drills.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use of this drill bit should follow standard machine-shop and hand-tool safety practices. Secure the workpiece before drilling and confirm chuck jaws are fully tightened before operation. Use appropriate cutting fluid or lubricant when drilling ferrous metals to extend bit life and reduce heat buildup. Inspect the cutting edges before each use and replace the bit if chipping or excessive wear is observed.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 6.20 mm (0.2441 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 102 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 70 mm\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\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\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize Range\u003c\/strong\u003e: 6.00 mm to 7.00 mm (0.2000 to 0.2500 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.12 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241634\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C.402.0620\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51747409822002,"sku":"C.402.0620","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/98f45a6e4f46178d5e7068807567a539.jpg?v=1788879704","url":"https:\/\/voomisupply.com\/products\/hertel-c-402-0620-jobber-drill-bit-6-20mm-hss","provider":"Voomi Supply","version":"1.0","type":"link"}