{"product_id":"accupro-12181464-corner-radius-end-mill-1-2in-2-flute-carbide","title":"Accupro 12181464 Corner Radius End Mill 1\/2in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 12181464 is a solid carbide corner radius end mill designed for precision milling operations where a controlled edge radius is required at the base of a cut. With a 0.5 inch mill diameter, a 1 inch length of cut, and a 0.015 inch corner radius, this tool produces smooth transitions between floor and wall surfaces while reducing stress concentrations at the cutting edge. It is a single-end, center-cutting tool with a right-hand flute direction and right-hand cutting direction. The 40-degree helix angle promotes efficient chip evacuation. Machinists and tool-and-die professionals reach for this tool in CNC milling and manual milling applications.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for use on machining centers handling steel, stainless steel, cast iron, and non-ferrous materials in job shop, production, and toolroom environments. The bright uncoated finish makes it appropriate for applications where coating interaction with the workpiece material is a concern, or where re-sharpening is part of the shop workflow. The 3 inch overall length and 0.5 inch shank diameter fit standard ER and end mill holders common to most vertical and horizontal machining centers.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.015 inch corner radius reduces edge chipping and improves surface finish at floor-to-wall transitions\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide construction provides rigidity and wear resistance\u003c\/li\u003e\n\u003cli\u003eCenter-cutting geometry allows plunge entry without a pre-drilled pilot hole\u003c\/li\u003e\n\u003cli\u003e40-degree helix angle supports efficient chip evacuation in moderate to deep cuts\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish suits general-purpose use and is compatible with re-sharpening\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand spiral  -  standard orientation for conventional CNC setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or standard tooling selection for CNC machining centers and manual knee mills accepting a 0.5 inch shank end mill holder.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a machinist or CNC setup technician. Secure the 0.5 inch shank in a clean, properly torqued collet or end mill holder before operation  -  debris or wear in the holder can affect runout and tool life. Confirm spindle direction matches the right-hand cutting orientation of this tool before engaging the workpiece. Follow your machine tool builder guidelines and applicable shop safety standards when setting speeds, feeds, and depth of cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.5 inches\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: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.015 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 40 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 Type\u003c\/strong\u003e: Spiral\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\u003eEnd Type\u003c\/strong\u003e: Corner Radius\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000000 to -0.002500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 to -0.0004 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius Tolerance\u003c\/strong\u003e: 0.00150 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 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: 12181464\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51742162846002,"sku":"12181464","price":100.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/adfcc1bcd4443c18a37fd0b1b34feac2.jpg?v=1788835694","url":"https:\/\/voomisupply.com\/products\/accupro-12181464-corner-radius-end-mill-1-2in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}