{"product_id":"cleveland-c15945-cobalt-jobber-drill-bit-wire-6-135-deg","title":"Cleveland C15945 Cobalt Jobber Drill Bit Wire 6 135 Deg","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CLEVELAND C15945 is a cobalt jobber length drill bit engineered for heavy-duty metal removal in demanding shop and field applications. Built to M42 cobalt steel specification, it delivers the heat and wear resistance required when drilling superalloys, stainless steel, and other hard materials that quickly destroy standard high-speed steel tooling. The bit features a 135-degree split point for fast penetration and reduced walking on curved or irregular surfaces, and a fast-spiral flute design that promotes efficient chip evacuation. At 3.75 inches overall length with a 1.25-inch flute, it fits standard drill chucks without an adapter. Licensed machinists, tool and die specialists, and maintenance mechanics are the primary installers.\u003c\/p\u003e\u003cp\u003eThe C15945 is sized to wire gauge number 6, equal to 0.2040 inch decimal diameter, placing it in the 0.2000 to 0.2500 inch size range. It is well suited to aerospace MRO, precision fabrication, and production drilling in materials classified as superalloys. The straight-cylindrical shank seats in any standard keyed or keyless chuck accepting 0.2040-inch shanks. The oxide coating provides a layer of corrosion and wear resistance without adding meaningful dimensional stack-up to the shank. This bit is sold as a single unit and is appropriate wherever NAS-spec tooling is called for on the shop floor or in the field.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM42 cobalt steel construction handles elevated cutting temperatures generated by superalloy and hard-metal drilling\u003c\/li\u003e\n\u003cli\u003e135-degree split point reduces thrust force and eliminates center punching on most materials\u003c\/li\u003e\n\u003cli\u003eFast-spiral flute geometry clears chips efficiently in deep-hole applications\u003c\/li\u003e\n\u003cli\u003eOxide coating adds surface hardness and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eWeb-thinned, tapered web configuration lowers cutting resistance and extends tool life\u003c\/li\u003e\n\u003cli\u003eConforms to ASME B94.11M and NAS specification designations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-grade replacement or direct-issue cobalt drill bit for any application requiring a wire size number 6 (0.2040 inch) straight-shank jobber length drill, particularly where NAS-specification tooling is mandated for superalloy or hard-metal work.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstall this bit in a keyed or keyless drill chuck rated for the intended spindle speed and torque of the drilling application. Secure the shank fully to the recommended insertion depth before starting the spindle. Use appropriate cutting fluid or coolant for the workpiece material, even though the bit does not support through-coolant, to manage heat at the cutting edge. Inspect the split point for chipping or wear before each use; a damaged point on cobalt tooling should be reground or the bit replaced before continuing work.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter (Decimal Inch)\u003c\/strong\u003e: 0.2040 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: M42 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\u003eFlute Type\u003c\/strong\u003e: Spiral (Fast)\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: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.2040 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.75 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\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: -0.0007 to 0.0000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e: Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Superalloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 3780\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: Heavy Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B94.11M, NAS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: C15945\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":52058556727602,"sku":"C15945","price":15.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/02e10a3a26bea41aaf797649b8e4efcc_08ef0469-e720-4a89-b548-2deb49cd49b5.jpg?v=1790039690","url":"https:\/\/voomisupply.com\/products\/cleveland-c15945-cobalt-jobber-drill-bit-wire-6-135-deg","provider":"Voomi Supply","version":"1.0","type":"link"}