{"product_id":"m-a-ford-13875007r-250-corner-radius-end-mill-3-4-in","title":"M.a. Ford. 13875007R.250 Corner Radius End Mill 3\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe M.A. FORD. 13875007R.250 is a solid carbide corner radius end mill designed for high-precision milling operations on non-ferrous metals. It features a 3\/4 inch mill diameter and a 1\/4 inch (0.2500 inch) corner radius, producing a smooth, radiused edge at the base of milled profiles to reduce stress concentrations and improve surface finish. With 3 flutes in a right-hand spiral configuration, the tool supports both roughing and finishing passes in a single setup. The 5 inch overall length and 2-1\/2 inch reach length provide clearance in deeper pocket and slot applications. This end mill belongs to the M.A. FORD. Series 138 and is intended for use in CNC machining centers with standard straight-shank toolholders.\u003c\/p\u003e\n\u003cp\u003eThis tool is suited for milling non-ferrous materials including aluminum, brass, copper, and similar alloys in production and job-shop environments. Its centercutting design allows plunge entry, giving machinists flexibility for pocket interpolation and ramping operations. The bright\/uncoated finish is appropriate for non-ferrous applications where coating buildup or heat-related edge wear is not a primary concern. The normal pitch and medium helix style balance chip evacuation with cutting stability across a range of feed and speed parameters typical for non-ferrous stock. It is intended for use with standard toolholder systems and fits 3\/4 inch bore collets or milling chucks.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/4 inch mill diameter with 0.2500 inch corner radius for consistent radiused profiles\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in non-ferrous applications\u003c\/li\u003e\n  \u003cli\u003e3-flute, right-hand spiral design supports both roughing and finishing material removal\u003c\/li\u003e\n  \u003cli\u003eCentercutting capability enables direct plunge entry and pocket interpolation\u003c\/li\u003e\n  \u003cli\u003e2-1\/2 inch reach length and 5 inch overall length for deep pocket clearance\u003c\/li\u003e\n  \u003cli\u003eBright\/uncoated finish optimized for non-ferrous metal cutting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard straight-shank toolholders accepting a 3\/4 inch shank diameter. Intended for non-ferrous metal workpiece materials per Series 138 application guidelines.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or tooling technician. Ensure the machine spindle is fully stopped and the tool changer or spindle is locked out before inserting or removing the end mill. Seat the 3\/4 inch straight shank fully into the collet or toolholder bore and torque the retention mechanism to the toolholder manufacturer specification. Verify runout with a dial indicator before beginning cuts, as excessive runout accelerates edge wear and reduces corner radius accuracy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/4 inch (0.7500 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/4 inch (0.2500 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius Tolerance\u003c\/strong\u003e: +0.0008 to -0.0008 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0000 \/ -0.0005 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 2-1\/2 inch (1.0000 inch decimal)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 2-1\/2 inch (2.5000 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5 inch (5.0000 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/4 inch (0.7500 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\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\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Style\u003c\/strong\u003e: Medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: Normal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Corner Radius\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Roughing and Finishing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Non-Ferrous Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 138\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.92 pounds\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: M.A. FORD.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 13875007R.250\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"M.A. FORD","offers":[{"title":"Default Title","offer_id":51742577525042,"sku":"13875007R.250","price":690.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f857fc6fa96f6209f77d67bdd9e438b4_972bc6a6-cac4-4d9a-9fdd-741385154d06.jpg?v=1788838159","url":"https:\/\/voomisupply.com\/products\/m-a-ford-13875007r-250-corner-radius-end-mill-3-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}