{"product_id":"osg-20225100-corner-radius-end-mill-1-2-in-2-flutes-solid-carbide","title":"Osg 20225100 Corner Radius End Mill 1\/2 in 2 Flutes Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 20225100 is a solid carbide corner radius end mill designed for precision milling operations on non-ferrous metals. With a 1\/2 inch mill diameter, a 1-1\/4 inch length of cut, and a 0.03 inch corner radius, this single-end tool delivers controlled edge geometry that reduces chipping and extends tool life in aluminum, brass, copper, and similar materials. The 2-flute, right-hand helical flute design promotes efficient chip evacuation at higher feed rates. It is centercutting, allowing direct plunge entry without a pre-drilled starting point. At 3 inches overall length with a 1\/2 inch straight-cylindrical shank, it fits standard toolholders used in CNC machining centers and manual mills.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for roughing operations on non-ferrous workpieces in job shop, production machining, and maintenance environments. The coarse pitch, medium helix (30 degrees), and 2-flute configuration make it well matched for light-to-moderate material removal in aluminum and other soft metals where chip packing is a concern. It is part of the OSG Series 2022 and mounts in any compatible toolholder accepting a 1\/2 inch straight shank.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.03 inch corner radius reduces edge stress and improves surface finish at workpiece corners\u003c\/li\u003e\n\u003cli\u003e2-flute, right-hand helical design promotes chip evacuation in non-ferrous materials\u003c\/li\u003e\n\u003cli\u003eCentercutting construction allows direct plunge milling without a pilot hole\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction provides rigidity and wear resistance at elevated cutting speeds\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish compatible with standard cutting fluids and dry cutting in non-ferrous applications\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical 1\/2 inch shank fits common ER and side-lock toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard toolholders accepting a 1\/2 inch straight-cylindrical shank. Primary workpiece material is non-ferrous metal. Part of the OSG Series 2022 end mill family.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a machinist or toolroom technician. Ensure the machine spindle is fully stopped and locked out before installing or removing the tool from the toolholder. Verify shank runout and toolholder collet condition before tightening to prevent premature tool wear. Do not exceed the tool manufacturer's recommended depth-of-cut and feed rate guidelines for the target workpiece material.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1\/2 inch (0.5000 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.03 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1-1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/2 inch (0.5000 inch)\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: 30 degrees\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\u003eFlute Type\u003c\/strong\u003e: Helical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: Coarse\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\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: Uncoated (Bright)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Index\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\u003ePrimary Workpiece Material\u003c\/strong\u003e: Non-Ferrous Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: 0.0000 to -0.0020 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 2022\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.4 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: OSG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 20225100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51751812399410,"sku":"20225100","price":180.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fc513a93091f53b2a3f969142a5cfa67.jpg?v=1788924345","url":"https:\/\/voomisupply.com\/products\/osg-20225100-corner-radius-end-mill-1-2-in-2-flutes-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}