{"product_id":"accupro-12176815-corner-radius-end-mill-1-2-in-3-flute-carbide","title":"Accupro 12176815 Corner Radius End Mill 1\/2 in 3 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 12176815 is a solid carbide corner radius end mill designed for precision milling operations in metalworking and machining applications. With a 1\/2 inch cutting diameter and a 0.06 inch corner radius, this tool produces smooth, radiused edges while reducing stress concentrations at inside corners. The 3-flute geometry balances chip evacuation and surface finish, making it well-suited for finishing passes and light to moderate material removal. At 2-1\/2 inches overall length with a 5\/8 inch length of cut, the stub-length profile provides added rigidity during cutting. A bright, uncoated finish is standard on this tool.\u003c\/p\u003e\u003cp\u003eThis end mill is used in CNC machining centers and manual mills for cutting ferrous and non-ferrous metals, plastics, and composites. The right-hand cut and right-hand flute direction suit standard spindle configurations. The centercutting design allows for plunge operations, increasing its versatility in general shop use. Coarse pitch flute spacing helps clear chips efficiently in typical milling scenarios. This tool is a standard choice for machinists performing contour milling, profiling, and slotting where a corner radius is required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.06 inch corner radius reduces stress concentrations and improves edge quality\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction provides rigidity and wear resistance over high-speed steel alternatives\u003c\/li\u003e\n\u003cli\u003e3-flute, coarse pitch design balances chip clearance and surface finish\u003c\/li\u003e\n\u003cli\u003eCentercutting capability allows direct plunge entry into workpiece\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish suitable for a broad range of general-purpose materials\u003c\/li\u003e\n\u003cli\u003eStub length profile minimizes deflection for improved dimensional accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard 1\/2 inch shank corner radius end mill compatible with CNC machining centers and manual milling machines equipped with 1\/2 inch collets or end mill holders using right-hand spindle rotation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC operators. Ensure the spindle is fully powered down and locked out before changing tooling. Seat the 1\/2 inch shank fully and evenly in the collet or tool holder and torque the retention mechanism per the holder manufacturer's specifications. Verify runout with a dial indicator before beginning production cuts.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.06 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut (LOC)\u003c\/strong\u003e: 5\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 2-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: Coarse\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\u003eLength Type\u003c\/strong\u003e: Stub\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\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: 0.23 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: ACCUPRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 12176815\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51749415584050,"sku":"12176815","price":102.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8144b29fa9ac8bf7337577650b704c16.jpg?v=1788905802","url":"https:\/\/voomisupply.com\/products\/accupro-12176815-corner-radius-end-mill-1-2-in-3-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}