{"product_id":"cleveland-c71248-jobber-length-drill-bit-4-3-mm-hss","title":"Cleveland C71248 Jobber Length Drill Bit 4.3 Mm Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CLEVELAND C71248 is a jobber-length twist drill bit designed for general-purpose hole-making in metal, wood, and plastic. Built from high speed steel (HSS) with an oxide coating, it measures 4.3 mm (0.1692 inches) in diameter and 3.15 inches overall length. The 118-degree standard point angle and web-thinned tip reduce entry force and help center the bit without a pilot hole. With two spiral flutes and a right-hand cut, it clears chips efficiently during through-hole drilling. This bit suits maintenance, fabrication, and light production work performed by machinists, pipefitters, electricians, and general trade professionals.\u003c\/p\u003e\n\u003cp\u003eThe C71248 is a Series 2001G jobber drill conforming to ASME B94.11M and DIN 338 standards. Its straight-cylindrical shank fits standard 3-jaw drill chucks on handheld drills, drill presses, and CNC turret machines. The 1.85-inch flute length handles typical stock thicknesses encountered in field service and shop environments. It is suited for drilling ferrous and non-ferrous materials at general-purpose cutting speeds. The 4xD flute-to-diameter ratio and regular spiral type make it a reliable choice for everyday hole-making across residential and light commercial trade applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh speed steel construction with oxide coating for corrosion resistance and reduced friction\u003c\/li\u003e\n  \u003cli\u003e118-degree standard point angle with web-thinned tip for easy starting and reduced thrust\u003c\/li\u003e\n  \u003cli\u003eTwo spiral flutes, right-hand cut, regular spiral type for efficient chip evacuation\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank (0.1692 inches diameter) fits standard drill chucks\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B94.11M and DIN 338 specifications for consistent dimensional accuracy\u003c\/li\u003e\n  \u003cli\u003eDiameter tolerance of -0.0007 to 0.0000 inches ensures precise hole sizing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose jobber-length drill bit compatible with any standard 3-jaw chuck accepting a straight-cylindrical shank. Fits handheld electric drills, benchtop drill presses, and turret-style CNC drilling machines used in trade and light manufacturing applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSecure the straight-cylindrical shank firmly in the chuck before use and verify concentricity to avoid walking or oversizing the hole. Use appropriate cutting fluid or lubricant when drilling ferrous metals to extend bit life and maintain dimensional tolerance. Allow the bit to cool between deep cuts to prevent premature dulling of the HSS cutting edges. Follow shop safety practices including securing the workpiece and wearing appropriate eye protection.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 4.3 mm (0.1692 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.15 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.85 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1692 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.2992 inches (33 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\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\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e: Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 4xD\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\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 2001G\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\u003eSpecification Designation\u003c\/strong\u003e: DIN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241634\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: C71248\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51716201840946,"sku":"C71248","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e8cc2c5f5d61efd607eeb7e10e2b6455_e9ab273a-432f-4ef0-b654-25b3494eff53.jpg?v=1788523099","url":"https:\/\/voomisupply.com\/products\/cleveland-c71248-jobber-length-drill-bit-4-3-mm-hss","provider":"Voomi Supply","version":"1.0","type":"link"}