{"product_id":"value-collection-724-3323-roughing-end-mill-1-5-in-cobalt","title":"Value Collection 724-3323 Roughing End Mill 1.5 in Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 724-3323 is a single-end roughing end mill designed for aggressive material removal in milling applications. Built from M42 cobalt high-speed steel and finished with a TiN (titanium nitride) coating, it handles tough ferrous and non-ferrous materials with extended tool life. The 6-flute design produces a coarse chip pattern that reduces cutting forces and heat buildup during heavy roughing passes. With a 1.5-inch mill diameter and a 1.125-inch length of cut, this tool suits production shops and toolrooms running horizontal or vertical milling machines and CNC machining centers.\u003c\/p\u003e\u003cp\u003eThis roughing end mill is suited for roughing operations where fast stock removal is the priority before a finishing pass. The right-hand cutting direction and right-hand flute spiral are standard configurations for conventional and climb milling on steel, stainless, and similar alloys. The 0.75-inch shank diameter fits standard R8 collets and milling chuck holders common in job shop and production environments. A licensed machinist or tool-and-die maker typically selects this tool for roughing cavities, pockets, and profiles in mold work or structural components.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM42 cobalt HSS construction for heat resistance and toughness in hard materials\u003c\/li\u003e\n\u003cli\u003eTiN coating reduces friction and extends cutting edge life\u003c\/li\u003e\n\u003cli\u003e6 flutes for high metal removal rates during roughing passes\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand helix for compatibility with standard milling setups\u003c\/li\u003e\n\u003cli\u003eNon-centercutting design — requires a pre-drilled entry point or side milling entry\u003c\/li\u003e\n\u003cli\u003eSingle-end configuration for straightforward tool holding and setup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or standard tooling selection for milling machines accepting a 0.75-inch shank diameter end mill holder or collet chuck.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a machinist using a properly rated end mill holder or precision collet sized for the 0.75-inch shank. The machine spindle must be fully stopped and the machine powered down before changing tooling. Because this is a non-centercutting end mill, do not plunge directly into solid material — use a ramp entry or begin from a pre-drilled hole. Verify runout after tool installation to protect the cutting edges and maintain dimensional accuracy.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\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\u003eCoating\/Finish\u003c\/strong\u003e: TiN (Titanium Nitride)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 3.375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.75 inches\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: 0.02 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: 724-3323\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51694981087538,"sku":"724-3323","price":250.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/044b994f4dd45d0869408d75f0a1e02a.jpg?v=1788330168","url":"https:\/\/voomisupply.com\/products\/value-collection-724-3323-roughing-end-mill-1-5-in-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}