{"product_id":"value-collection-724-6445-roughing-end-mill-7-16-in-cobalt","title":"Value Collection 724-6445 Roughing End Mill 7\/16 in Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 724-6445 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 titanium nitride (TiN) coating, it handles tough ferrous materials and interrupted cuts that wear down standard HSS tooling. The cutter measures 7\/16 inch (0.4375 inch) in diameter with a 3\/8 inch shank, a 1 inch length of cut, and a 2-11\/16 inch overall length. Three flutes and a high-helix, right-hand geometry clear chips efficiently while reducing heat buildup. Center-cutting capability allows plunge entry without a pilot hole.\u003c\/p\u003e\n\u003cp\u003eThis roughing end mill is suited for manual mills and CNC machining centers used in job shops, maintenance facilities, and production environments. It is appropriate for side milling, slotting, and plunge cutting in steel, stainless steel, and other tough alloys where a standard two- or four-flute end mill would deflect or chatter. The 3\/8 inch shank fits standard ER collets and end mill holders common across most benchtop and knee-mill setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM42 cobalt construction resists heat and wear in ferrous and hard alloy cuts\u003c\/li\u003e\n  \u003cli\u003eTiN coating extends tool life and reduces friction at the cutting edge\u003c\/li\u003e\n  \u003cli\u003eHigh-helix, right-hand flute geometry promotes efficient chip evacuation\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting design allows direct plunge entry without pre-drilling\u003c\/li\u003e\n  \u003cli\u003e3\/8 inch shank fits standard collets and end mill holders\u003c\/li\u003e\n  \u003cli\u003eSingle-end configuration with 1 inch length of cut and 2-11\/16 inch overall length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard single-end roughing end mill compatible with any milling machine or machining center equipped with a 3\/8 inch tool holding system such as an ER collet chuck or end mill holder.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or tooling technician. Power down and lock out the spindle before changing tooling. Seat the shank fully in the collet or holder and torque the retention nut per the holder manufacturer specification. Inspect the cutting edges and TiN coating for chips or wear before each use, and replace the tool when edge condition degrades to avoid workpiece damage or tool breakage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter (Fractional)\u003c\/strong\u003e: 7\/16 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter (Decimal)\u003c\/strong\u003e: 0.4375 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)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-11\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter (Fractional)\u003c\/strong\u003e: 3\/8 inch\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\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\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  \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: 724-6445\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51720564375858,"sku":"724-6445","price":101.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7e9cd5eff9768d3f4a0d290b1aa55eca.jpg?v=1788566175","url":"https:\/\/voomisupply.com\/products\/value-collection-724-6445-roughing-end-mill-7-16-in-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}