{"product_id":"value-collection-01248863-jobber-drill-bit-12-20mm-hss","title":"Value Collection 01248863 Jobber Drill Bit 12.20mm Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 01248863 is a high speed steel (HSS) jobber-length drill bit sized at 12.20 mm (0.4803 inches) in diameter. It features a standard 118-degree split point geometry with a web-thinned, tapered web configuration that aids in center starting and reduces thrust on entry. An oxide coating provides mild lubricity and surface protection during drilling. With an overall length of 5-55\/64 inches (5.8594 inches) and a flute length of 4-3\/8 inches (4.375 inches), this bit is suited for general-purpose drilling in metal fabrication, maintenance, and production environments. Machinists, pipefitters, and ironworkers commonly reach for this size in daily shop and field work.\u003c\/p\u003e\u003cp\u003eThis drill bit is designed for general-purpose drilling in steel and cast iron workpieces. It fits standard drill chucks and is appropriate for use in drill presses, milling machines, and handheld power drills where a straight cylindrical shank is accepted. The 12.20 mm diameter places it in the 0.4000 to 0.5000 inch size range, making it a common selection for clearance holes, through-holes, and pre-tap operations in ferrous materials across both shop and field settings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e12.20 mm (0.4803 inch) diameter — falls within the 10.00 to 12.50 mm general-purpose size range\u003c\/li\u003e\n\u003cli\u003e118-degree standard point angle with web-thinned, tapered web for reduced entry thrust\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction rated for steel and cast iron workpieces\u003c\/li\u003e\n\u003cli\u003eOxide coating for mild surface lubricity and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting, regular spiral flute with straight cylindrical shank for universal chuck compatibility\u003c\/li\u003e\n\u003cli\u003eCoolant-through: No — suited for dry or externally lubricated drilling applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose jobber drill bit compatible with any drill press, CNC machine, or handheld power tool equipped with a standard chuck accepting a 0.4803-inch straight cylindrical shank. Primary workpiece materials are steel and cast iron.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstall in a properly sized drill chuck and tighten securely before operation. Secure the workpiece firmly to prevent movement during drilling. Follow applicable shop safety practices and employer-required PPE standards when operating drilling equipment. For best results in steel, use a cutting fluid or cutting oil at the drill point to extend tool life and improve hole finish.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size\u003c\/strong\u003e: 12.20 mm (0.4803 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5-55\/64 inches (5.8594 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 4-3\/8 inches (4.375 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.4803 inches\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\u003eSpiral Type\u003c\/strong\u003e: Regular\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 Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Oxide\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\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Grade\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.21 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: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 01248863\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692870304050,"sku":"01248863","price":22.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d800c8d608a86b4fb739631c84ea4f6a.jpg?v=1788304311","url":"https:\/\/voomisupply.com\/products\/value-collection-01248863-jobber-drill-bit-12-20mm-hss","provider":"Voomi Supply","version":"1.0","type":"link"}