{"product_id":"cle-line-c18110-jobber-drill-bit-wire-size-57-hss","title":"Cle-line C18110 Jobber Drill Bit Wire Size 57 Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CLE-LINE C18110 is a wire gauge jobber-length drill bit designed for precision drilling in steel, cast iron, and similar ferrous materials. Sized to wire gauge No. 57 (0.0430 inches decimal equivalent), this bit features a 135-degree split point that reduces walking on contact and lowers the thrust required to start a hole. The high-speed steel (HSS) construction is finished with a black and gold oxide coating that resists heat buildup and light corrosion during use. With an overall length of 1.75 inches and a 0.75-inch flute, it is suited for tight-clearance applications and precision work in production or field environments. Installation and use is common among machinists, HVAC technicians, electricians, and plumbers who need small-diameter pilot or tap-size holes.\u003c\/p\u003e\n\u003cp\u003eThis bit is appropriate for drilling into steel and cast iron in both light production and maintenance contexts. The straight cylindrical shank and compact 1.75-inch overall length make it compatible with standard drill chucks and precision collet holders commonly used in bench drill presses, handheld power drills, and drill-press fixtures. The No. 57 wire gauge size is frequently used for tap drilling, pilot hole preparation, and small-fastener clearance holes in sheet metal and structural components encountered in HVAC, plumbing rough-in, and electrical panel work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWire gauge No. 57 size at 0.0430 inches decimal equivalent for precision small-diameter drilling\u003c\/li\u003e\n  \u003cli\u003e135-degree split point reduces drill walking and lowers entry thrust on hard materials\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel construction rated for heavy-duty drilling in steel and cast iron\u003c\/li\u003e\n  \u003cli\u003eBlack and gold oxide coating provides heat and light corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eRegular spiral flute with tapered web configuration promotes chip evacuation in deep holes\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction compatible with standard clockwise drill drives\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use jobber drill bit for standard straight-shank drill chucks and collet holders accepting a 0.0430-inch shank diameter. Primary workpiece materials are steel and cast iron.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis bit should be installed by a qualified machinist or trade professional familiar with small-diameter drilling. Secure the shank fully in the chuck or collet before operation and verify runout is within acceptable tolerance to avoid breakage at this diameter. Use a cutting fluid or coolant appropriate for HSS tooling when drilling steel or cast iron to extend tool life. Avoid excessive feed pressure, which can snap small-diameter bits.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire Gauge)\u003c\/strong\u003e: No. 57\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.0430 inches\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\u003eDrill Bit Material\u003c\/strong\u003e: High-Speed Steel (HSS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Black and Gold Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Regular Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.0430 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\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.0000 to -0.0005 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Cast Iron\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\u003eWeight\u003c\/strong\u003e: 0.8 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: CLE-LINE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C18110\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLE-LINE","offers":[{"title":"Default Title","offer_id":52003662332210,"sku":"C18110","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d58b798d5f1a66a19890d8d0827a0c51_bebbbee9-0b1a-4008-bf64-5d33d71d95ef.jpg?v=1789998964","url":"https:\/\/voomisupply.com\/products\/cle-line-c18110-jobber-drill-bit-wire-size-57-hss","provider":"Voomi Supply","version":"1.0","type":"link"}