{"product_id":"value-collection-724-6634-roughing-end-mill-1-3-4-in-cobalt","title":"Value Collection 724-6634 Roughing End Mill 1-3\/4 in Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 724-6634 is a single-end roughing end mill designed for aggressive material removal in milling operations. Built from M42 cobalt high-speed steel, it delivers heat and wear resistance suited for cutting tough ferrous and non-ferrous alloys. The cutter features a 1.75-inch diameter with 3 flutes and a TiN (titanium nitride) coating that reduces friction and extends tool life. A high helix style and right-hand cutting direction promote efficient chip evacuation. This tool is used by machinists and toolroom technicians working on CNC mills and manual knee mills.\u003c\/p\u003e\u003cp\u003eThis roughing end mill is suited for hogging operations where high stock removal rates are the priority over finish quality. The center-cutting geometry allows plunge entry as well as standard peripheral cuts. With a 1.25-inch shank diameter and 2-inch length of cut, it fits standard ER and side-lock toolholders sized for 1.25-inch shanks. It is appropriate for use on production floors, job shops, and toolroom environments handling steel, stainless, and similar work materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM42 cobalt HSS construction for elevated red hardness and wear resistance\u003c\/li\u003e\n\u003cli\u003eTiN coating reduces friction and extends cutting edge life\u003c\/li\u003e\n\u003cli\u003e3-flute design balances chip clearance and rigidity for roughing passes\u003c\/li\u003e\n\u003cli\u003eHigh helix flute geometry promotes efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eCenter-cutting capable — supports plunge entry without a pre-drilled hole\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand flute direction for standard milling setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit roughing end mill for standard milling machine spindles and toolholders accepting a 1.25-inch round shank, including ER collet chucks and side-lock holders of appropriate bore size.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician. Power down and lock out the machine spindle before inserting or removing the end mill. Ensure the shank is fully seated to the minimum insertion depth recommended by the toolholder manufacturer to avoid pullout under cutting loads. Inspect the cutting edges for chipping or wear before each use and replace if damage is present.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 4.5 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\u003eCoating\u003c\/strong\u003e: TiN (Titanium Nitride)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single End\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\u003eHelix Style\u003c\/strong\u003e: High\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Cutting\u003c\/strong\u003e: Yes\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: 724-6634\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51714893676850,"sku":"724-6634","price":385.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b35e059664f477268e7cc8feafe9ab1f.jpg?v=1788507546","url":"https:\/\/voomisupply.com\/products\/value-collection-724-6634-roughing-end-mill-1-3-4-in-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}