{"product_id":"accupro-120499-roughing-finishing-end-mill-3-8-in-carbide","title":"Accupro 120499 Roughing Finishing End Mill 3\/8 in Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO 120499 is a solid carbide roughing finishing end mill designed for aggressive material removal and finish profiling in a single tool. Built for pocketing and profiling operations, it features a 3\/8-inch diameter with a 37-degree helix angle and a 0.03-inch corner radius that reduces chipping at the cutting edge. The micrograin carbide construction delivers hardness and edge retention under high-feed conditions. With a 1-inch length of cut and a 2.5-inch overall length, it fits standard milling setups without extended-reach adapters. The bright\/uncoated finish suits general-purpose machining where coating is not required by the application.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for pocketing and profiling operations in both manual and CNC milling environments. The single-end, right-hand cutting and right-hand flute direction make it compatible with conventional right-hand spindle machines. The 3\/8-inch shank diameter fits standard collets and end mill holders commonly found in vertical machining centers and knee mills. It is typically selected by machinists, toolmakers, and job-shop operators working in ferrous and non-ferrous materials where a combination roughing-finishing pass reduces cycle time.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid micrograin carbide construction for edge retention and wear resistance\u003c\/li\u003e\n  \u003cli\u003e3-flute geometry balances chip evacuation with surface finish quality\u003c\/li\u003e\n  \u003cli\u003e0.03-inch corner radius reduces edge chipping and extends tool life on profiling passes\u003c\/li\u003e\n  \u003cli\u003e37-degree helix angle promotes smooth cutting action and reduced cutting forces\u003c\/li\u003e\n  \u003cli\u003eBright\/uncoated finish suitable for general-purpose milling applications\u003c\/li\u003e\n  \u003cli\u003eSingle-end design with right-hand cut and right-hand flute direction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-fit replacement for standard 3\/8-inch shank end mill holders and collet systems used in right-hand spindle milling machines. Intended for pocketing and profiling operations per Series AL specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following the machine tool manufacturer guidelines for tool holder torque and runout tolerances. Ensure the spindle is fully stopped and locked before changing tooling. Verify collet or end mill holder bore is clean and free of chips before seating the shank. Confirm helix direction and spindle rotation match before engaging the cut.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.375 inches (9.52 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.03 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1 inch (25.40 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 37 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide (Micrograin)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.002 to -0.010 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: AL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 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: ACCUPRO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 120499\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51732782350642,"sku":"120499","price":92.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e7f8d58b3b3c96585324b1001775d8e3_12fd2923-4f57-4298-ad86-c4f5e8746f3a.jpg?v=1788746749","url":"https:\/\/voomisupply.com\/products\/accupro-120499-roughing-finishing-end-mill-3-8-in-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}