{"product_id":"value-collection-724-2047-roughing-end-mill-5-16-in-cobalt","title":"Value Collection 724-2047 Roughing End Mill 5\/16 in Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 724-2047 is a single-end roughing end mill designed for aggressive material removal in milling operations. Built from M42 cobalt high-speed steel, it handles tough ferrous metals and heat-resistant alloys without sacrificing edge life. The 5\/16-inch cutting diameter and 3-flute geometry produce a coarse chip-breaking action that clears material quickly and reduces cutting forces on the spindle. The bright, uncoated finish makes it well-suited for applications where coating buildup or adhesion is a concern. At 0.05 pounds, it is lightweight and easy to handle during tool changes.\u003c\/p\u003e\n\u003cp\u003eThis roughing end mill is used in manual mills, CNC machining centers, and knee mills across job shops, tool rooms, and production environments. The 7\/16-inch length of cut and 2-3\/16-inch overall length make it appropriate for shallow-to-moderate-depth roughing passes in ferrous and non-ferrous stock. The 3\/8-inch shank fits standard R8, ER, and side-lock collet systems commonly found in vertical milling setups. Right-hand cut and right-hand flute direction are standard for conventional and climb milling.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM42 cobalt HSS construction for extended tool life in tough ferrous and heat-resistant materials\u003c\/li\u003e\n  \u003cli\u003e3-flute roughing geometry for fast material removal and effective chip evacuation\u003c\/li\u003e\n  \u003cli\u003eBright\/uncoated finish suitable for general-purpose roughing without coating concerns\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute direction for standard milling setups\u003c\/li\u003e\n  \u003cli\u003eSingle-end design with 3\/8-inch shank for broad collet system compatibility\u003c\/li\u003e\n  \u003cli\u003eNon-centercutting — designed for peripheral roughing, not plunge cutting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use roughing end mill for standard 3\/8-inch shank collet systems used in vertical milling machines and CNC machining centers.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or toolroom technicians using standard collet wrenches and a torque block or draw bar wrench as required by the machine. Always power down and lock out the spindle before changing tooling. Confirm runout with a dial indicator after seating the shank, and verify that the tool is not used for plunge cuts, as this is a non-centercutting design. Follow shop-specific feeds and speeds charts for M42 cobalt tooling in your specific workpiece material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter (Fractional)\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter (Decimal)\u003c\/strong\u003e: 0.3125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Cobalt (M42 HSS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: M42\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 7\/16 inches (0.4375 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 2-3\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter (Fractional)\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter (Decimal)\u003c\/strong\u003e: 0.3750 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 724-2047\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51718701416754,"sku":"724-2047","price":52.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cfe2da47bccaaae700ddf7ba9f5155a8.jpg?v=1788555089","url":"https:\/\/voomisupply.com\/products\/value-collection-724-2047-roughing-end-mill-5-16-in-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}