{"product_id":"hertel-04138616-cobalt-jobber-drill-bit-wire-14-135-deg","title":"Hertel 04138616 Cobalt Jobber Drill Bit Wire 14 135 Deg","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 04138616 is a cobalt jobber-length drill bit designed for heavy-duty holemaking in ferrous and work-hardening materials. Sized to wire gauge number 14, it measures 0.1820 inches in diameter with a 3-3\/8 inch overall length and a 2-3\/16 inch flute length. The 135-degree split point reduces walking on entry and requires less thrust than a conventional 118-degree point. Web thinning and a tapered web configuration further reduce cutting resistance. This bit is suited for machinists, maintenance mechanics, pipefitters, and tradespeople who need consistent performance drilling through hardened steel, stainless, or abrasion-resistant alloys.\u003c\/p\u003e\u003cp\u003eThis jobber drill is used in hand-held electric drills, drill presses, and machine tool spindles across industrial, commercial, and trade applications. The straight cylindrical shank accepts standard drill chucks without modification. Its regular spiral flute design promotes chip evacuation in deep-hole applications. The oxide and TiN-style gold coating adds surface hardness and reduces friction during the cut, extending tool life in interrupted or continuous drilling operations typical of mechanical, plumbing rough-in, and structural work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCobalt construction for heavy-duty drilling in hard and work-hardening materials\u003c\/li\u003e\n\u003cli\u003e135-degree split point reduces thrust requirement and prevents bit walking on entry\u003c\/li\u003e\n\u003cli\u003eWeb-thinned, tapered web lowers cutting resistance in deep holes\u003c\/li\u003e\n\u003cli\u003eOxide and gold coating adds surface hardness and reduces friction\u003c\/li\u003e\n\u003cli\u003eRight-hand spiral flute promotes chip evacuation during drilling\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank fits standard drill chucks without adaptation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a jobber-series replacement drill bit for use in standard drill chucks accepting a 0.1820-inch straight cylindrical shank, suitable for hand-held and stationary drilling equipment across industrial and trade applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use of this drill bit is typically performed by machinists, pipefitters, and maintenance mechanics. Secure the shank fully in the chuck and verify chuck key is removed before energizing the spindle. Use appropriate cutting fluid or coolant when drilling hardened alloys to preserve edge life. Inspect the cutting edge before each use and replace bits showing chipping or heat discoloration.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: 14\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.1820 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Material\u003c\/strong\u003e: Cobalt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 135 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Split\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Oxide and TiN Gold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral, Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2-3\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1820 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: Heavy Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Margin\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Jobber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.25 pounds\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: 04138616\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51750227902770,"sku":"04138616","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/64ea70c1d3962877ffc948430a020b6d.jpg?v=1788914409","url":"https:\/\/voomisupply.com\/products\/hertel-04138616-cobalt-jobber-drill-bit-wire-14-135-deg","provider":"Voomi Supply","version":"1.0","type":"link"}