{"product_id":"cleveland-c70151-cobalt-jobber-drill-bit-wire-18","title":"Cleveland C70151 Cobalt Jobber Drill Bit Wire 18","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CLEVELAND C70151 is a cobalt jobber-length drill bit designed for professionals who need consistent performance in tough or abrasive materials. Built from M42 cobalt high-speed steel and finished with a gold oxide coating, this bit delivers extended tool life compared to standard HSS options. It carries a 135-degree split point that reduces walking on entry and requires less feed pressure at start-up. The straight-cylindrical shank measures 0.1695 inches in diameter, matching the wire size 18 designation at a decimal diameter of 0.1695 inches. Overall length is 3.25 inches with a flute length of 2.125 inches. Machinists, tool-and-die techs, and sheet metal fabricators will find this bit well-suited to production and repair work.\u003c\/p\u003e\u003cp\u003eThe C70151 is rated for aluminum as its primary workpiece material, making it a practical choice for aerospace, HVAC fabrication, electrical enclosure work, and general light-metal drilling. The 2-flute right-hand spiral configuration evacuates chips efficiently during through-hole drilling in aluminum plate, sheet, and cast stock. Conforming to NAS 907 Type J standards, this bit is appropriate for shops and field operations that require documented specification compliance. It is sold individually, so technicians can replace a single bit without purchasing a full set.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM42 cobalt steel construction for increased heat and wear resistance over standard HSS\u003c\/li\u003e\n\u003cli\u003e135-degree split point reduces drill walking and lowers entry feed pressure\u003c\/li\u003e\n\u003cli\u003eGold oxide coating provides lubricity and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eWeb-thinned, tapered web for improved chip flow and reduced thrust\u003c\/li\u003e\n\u003cli\u003eRight-hand, regular spiral flute optimized for aluminum chip evacuation\u003c\/li\u003e\n\u003cli\u003eMeets NAS 907 Type J specification for documented-compliance applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eFits any drill press, hand drill, or CNC spindle accepting a straight-cylindrical shank at 0.1695 inches diameter; rated for use in aluminum per the manufacturer specification for this series.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is installed by machinists, fabricators, and tool-and-die technicians using standard drill chucks or collet holders. Secure the shank fully in the chuck before operation and verify runout is within acceptable limits before beginning a cut. Use appropriate cutting fluid or coolant when drilling aluminum at sustained feed rates to maintain bit temperature and finish quality. Inspect the cutting edges for wear or chipping before each use and replace the bit if the split point shows rollover or the flutes show clogging damage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: 18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecimal Diameter\u003c\/strong\u003e: 0.1695 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, Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Regular Spiral, 2-Flute\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\u003eShank Diameter\u003c\/strong\u003e: 0.1695 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: -0.0007 to 0.0000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 2213\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: NAS 907 Type J\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 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: CLEVELAND\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C70151\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51698604605746,"sku":"C70151","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/68e71fac92ed610a068aecfe4d190284_839898d7-90b9-48dd-899f-8bc182f684e9.jpg?v=1788365351","url":"https:\/\/voomisupply.com\/products\/cleveland-c70151-cobalt-jobber-drill-bit-wire-18","provider":"Voomi Supply","version":"1.0","type":"link"}