{"product_id":"cleveland-c16547-cobalt-jobber-drill-bit-wire-45-0-082in","title":"Cleveland C16547 Cobalt Jobber Drill Bit Wire 45 0.082in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CLEVELAND C16547 is a cobalt jobber-length drill bit designed for high-performance drilling in hard and abrasive materials. Built from M42 cobalt high-speed steel and finished with a gold oxide coating, it delivers extended tool life under elevated cutting temperatures. The split point tip at 135 degrees reduces walking on entry and requires no center punch on most surfaces. With a parabolic flute design, this bit evacuates chips aggressively, making it well-suited for deep-hole drilling applications. It is installed and used by machinists, maintenance technicians, and metalworking professionals operating drill presses, lathes, or hand-held power drills.\u003c\/p\u003e\n\u003cp\u003eThis bit is sized to wire gauge 45, which corresponds to 0.0820 inch decimal diameter. It is intended for drilling cast iron, non-ferrous metals, stainless steel, and carbon steel. The straight-cylindrical shank fits standard drill chucks without modification. The parabolic flute geometry and web-thinned, tapered web construction reduce thrust force and improve chip clearing in tough alloys, including stainless steel where heat buildup is a common failure point for standard HSS bits. It fits production drilling, toolroom work, and field maintenance tasks where accuracy and durability matter.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM42 cobalt steel construction for heat and wear resistance in hard metals\u003c\/li\u003e\n  \u003cli\u003e135-degree split point reduces entry walking and lowers required thrust force\u003c\/li\u003e\n  \u003cli\u003eParabolic flute geometry improves chip evacuation in deep holes\u003c\/li\u003e\n  \u003cli\u003eGold oxide coating provides additional lubricity and surface hardness\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned tapered web reduces cutting resistance at the center of the bit\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B94.11M and DIN 338 standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard drill chucks accepting a 0.0820 inch straight-cylindrical shank. Rated for drilling cast iron, non-ferrous metal, stainless steel, and steel workpieces. Part of the Cleveland Series 2075 heavy-duty cobalt jobber drill line.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis drill bit is installed in any standard keyed or keyless chuck compatible with the 0.0820 inch shank diameter. Secure the shank fully in the chuck jaws before operation. Use appropriate cutting fluid or coolant when drilling stainless steel or hardened alloys to manage heat, even though this bit does not support through-coolant delivery. Inspect the cutting edges and point for wear before each use; cobalt bits can chip if run at incorrect speeds or used on hardened materials beyond their rated grade.\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: 45\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter (Decimal Inch)\u003c\/strong\u003e: 0.0820 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: M42 Cobalt High-Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e: Gold Oxide\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 Point\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Parabolic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\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: 1.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 2.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.0820 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.0 inches\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: -0.0005 to 0.0000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Heavy Duty\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 2075\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B94.11M, DIN 338\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Cast Iron, Non-Ferrous Metal, Stainless Steel, Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: CLEVELAND\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C16547\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51720702001458,"sku":"C16547","price":17.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/80c0a6b0dd6e4d252356882ebb561123.jpg?v=1788567932","url":"https:\/\/voomisupply.com\/products\/cleveland-c16547-cobalt-jobber-drill-bit-wire-45-0-082in","provider":"Voomi Supply","version":"1.0","type":"link"}