{"product_id":"value-collection-723-5750-roughing-end-mill-5-8-in-cobalt","title":"Value Collection 723-5750 Roughing End Mill 5\/8 in Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 723-5750 is a single-end roughing end mill designed for aggressive material removal in milling operations. Built from M42 cobalt high-speed steel with a bright, uncoated finish, it delivers durability and heat resistance in demanding cutting environments. The 4-flute design provides efficient chip evacuation while maintaining rigidity across the full 2.125-inch length of cut. With a 0.625-inch mill diameter matched to a 0.625-inch shank diameter, this tool mounts directly in standard end mill holders without step-down adapters. It is installed and used by machinists and tool-and-die professionals on manual mills and CNC machining centers alike.\u003c\/p\u003e\u003cp\u003eThis roughing end mill is suited for hogging cuts in ferrous and non-ferrous materials where rapid stock removal is the priority. The right-hand cutting and right-hand flute direction are standard for conventional milling setups. At 4.25 inches overall length, it fits a wide range of benchtop and floor-standing vertical milling machines. The bright uncoated finish makes it a practical choice for shops that regrind tooling, as the coating does not complicate the process.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM42 cobalt steel construction for elevated heat resistance compared to standard HSS\u003c\/li\u003e\n\u003cli\u003e4-flute single-end configuration for high material removal rates\u003c\/li\u003e\n\u003cli\u003e0.625-inch mill diameter and 0.625-inch shank diameter for direct, no-adapter mounting\u003c\/li\u003e\n\u003cli\u003e2.125-inch length of cut accommodates medium-depth roughing passes\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand flute direction for standard spindle rotation\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish simplifies regrinding and reduces tooling cost\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard replacement or first-fit roughing end mill for vertical milling machines and CNC machining centers accepting a 0.625-inch shank diameter end mill holder.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a qualified machinist or tooling technician. Ensure the spindle is fully stopped and the machine is locked out before changing tooling. Seat the shank fully into the collet or end mill holder and torque the retention hardware according to the machine manufacturer's specifications. Verify runout with a dial indicator before beginning a roughing pass.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 2.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 4.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Cobalt (M42)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\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\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 723-5750\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51710982947122,"sku":"723-5750","price":98.93,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5b255a4642c3cf31197855fc19acfe55.jpg?v=1788473148","url":"https:\/\/voomisupply.com\/products\/value-collection-723-5750-roughing-end-mill-5-8-in-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}