{"product_id":"precision-twist-drill-6000723-cobalt-jobber-drill-4-80mm","title":"Precision Twist Drill 6000723 Cobalt Jobber Drill 4.80mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PRECISION TWIST DRILL 6000723 is a cobalt jobber-length drill bit sized at 4.80 mm (0.1890 inches) diameter, designed for heavy-duty drilling in steel and other ferrous and non-ferrous materials. Built to DIN 338 and ANSI standards, it features a 135-degree split point with web thinning for fast penetration and reduced walking on entry. The straw oxide finish provides moderate lubricity and heat resistance. With an overall length of 3-25\/64 inches (86.00 mm) and a flute length of 2-3\/64 inches (52.00 mm), this bit fits standard jobber-length applications. It is a general-purpose heavy-duty tool suited for machinists, pipefitters, electricians, and HVAC technicians drilling pilot and clearance holes in structural steel and hardware.\u003c\/p\u003e\n\u003cp\u003eThe 6000723 is used across a wide range of trade and light industrial applications where accurate, repeatable holes in steel, cast iron, aluminum, and similar workpiece materials are required. The Series 2ACO cobalt construction makes it appropriate for harder steels and higher-temperature cutting conditions where standard high-speed steel bits lose edge retention. Typical install scenarios include drilling mounting holes for brackets, strut channel hardware, pipe hangers, electrical enclosures, and equipment supports. The straight cylindrical shank fits standard 3-jaw drill chucks on both corded drills and drill presses.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4.80 mm (0.1890 inch) diameter — fits standard metric and fractional clearance hole requirements\u003c\/li\u003e\n  \u003cli\u003eCobalt construction (Series 2ACO) for improved heat resistance and edge retention in steel\u003c\/li\u003e\n  \u003cli\u003e135-degree split point with web thinning for self-centering entry and reduced thrust\u003c\/li\u003e\n  \u003cli\u003eStraw oxide finish for added lubricity and corrosion resistance during cutting\u003c\/li\u003e\n  \u003cli\u003eRegular spiral, 2-flute design with tapered web for efficient chip evacuation\u003c\/li\u003e\n  \u003cli\u003eMeets DIN 338 and ANSI standards for jobber-length drill geometry\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 drill chuck accepting a 4.80 mm (0.1890 inch) straight cylindrical shank. Rated for primary workpiece material categories P, M, K, N, and S per ISO material classification, covering steels, stainless steels, cast irons, non-ferrous metals, and heat-resistant alloys.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSecure the straight shank firmly in a calibrated 3-jaw chuck before use and verify chuck key is removed prior to powering the drill. Use cutting fluid or coolant when drilling harder steels to extend tool life, noting that this bit is not configured for coolant-through delivery. Always wear appropriate eye protection and secure the workpiece before drilling. Disposal and handling of metal chips should follow applicable shop safety procedures.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 4.80 mm (0.1890 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\u003eMaterial\u003c\/strong\u003e: Cobalt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Straw Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-25\/64 inches (86.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2-3\/64 inches (52.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1890 inches (4.8 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.3386 inches (34 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\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: Regular Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard Split Point\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 2-3\/64 inches (2.0469 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: 2ACO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: DIN 338, ANSI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel (P, M, K, N, S classifications)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: General Purpose, Heavy Duty\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04167 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: PRECISION TWIST DRILL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6000723\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION TWIST DRILL","offers":[{"title":"Default Title","offer_id":51711061360946,"sku":"6000723","price":16.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/758de141a9fc20af5d344d75acdd3f69_3b3f7047-cfa1-4b8e-ae2f-cd1ffb9e446b.jpg?v=1788474034","url":"https:\/\/voomisupply.com\/products\/precision-twist-drill-6000723-cobalt-jobber-drill-4-80mm","provider":"Voomi Supply","version":"1.0","type":"link"}