{"product_id":"harvey-tool-52316-c6-corner-radius-end-mill-1-4-in-carbide","title":"Harvey Tool 52316-C6 Corner Radius End Mill 1\/4 in Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 52316-C6 is a solid carbide corner radius end mill engineered for demanding material removal in high-temperature alloys, stainless steel, cast iron, and hardened steels. It features a 1\/4 inch mill diameter, a 3\/8 inch length of cut, and a 0.015 inch corner radius that reduces stress concentration at the cutting edge and extends tool life in abrasive applications. The AlTiN PVD coating provides thermal resistance and hardness, making this tool well-suited for dry or semi-dry machining environments where heat buildup is a concern. With 4 helical flutes and a variable helix geometry, it combines roughing and finishing capability in a single-end configuration. Machinists and CNC operators in job shops and production facilities will find it effective for profiling, slotting, and contouring in difficult-to-machine materials.\u003c\/p\u003e\n\u003cp\u003eThis end mill is designed for use in high-precision toolholders and targets applications involving steel, stainless steel, cast iron, and hard alloys  -  material groups commonly designated P, M, K, and H in ISO classification. The short-length, straight-cylindrical shank provides rigidity in tight setups. Its variable helix design helps suppress chatter and harmonic vibration during aggressive cuts, making it appropriate for finishing passes as well as medium-depth roughing in high-temp alloy components such as aerospace brackets, medical fixtures, and tooling blocks. It is a single-end tool intended for right-hand cutting and right-hand flute direction.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard and abrasive materials\u003c\/li\u003e\n  \u003cli\u003eAlTiN PVD coating rated for high-temperature alloy machining with reduced thermal wear\u003c\/li\u003e\n  \u003cli\u003eVariable helix geometry suppresses chatter and vibration during roughing and finishing passes\u003c\/li\u003e\n  \u003cli\u003e0.015 inch corner radius reduces edge chipping and improves surface finish at workpiece corners\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting design allows plunge entry and ramping operations\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, right-hand flute, 4-flute helical configuration for balanced chip evacuation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in high-precision toolholders. Suitable for machining steel, stainless steel, cast iron, and hard alloys. Compatible with CNC machining centers and mills configured for 1\/4 inch straight-cylindrical shank tooling.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC setup technician. Ensure the toolholder is clean and the shank is seated to the correct gauge length before tightening. High-precision toolholders such as shrink-fit or hydraulic chucks are recommended per the manufacturer specification for this series. Verify spindle direction and programmed feed and speed parameters match the tool geometry before initiating a cut.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1\/4 inch (0.2500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-1\/2 inches (2.5000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/4 inch (0.2500 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\u003eCorner Radius Tolerance\u003c\/strong\u003e: +0.0010 to -0.0010 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: 0.0000 to -0.0020 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length Tolerance\u003c\/strong\u003e: +0.0100 to -0.0000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Style\u003c\/strong\u003e: Variable\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\u003eEnd Configuration\u003c\/strong\u003e: Single End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Short\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN (PVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter Cutting\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\u003eMaterial Application\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Hard Alloy\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\u003eWeight\u003c\/strong\u003e: 0.2 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: HARVEY TOOL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 52316-C6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51739862237490,"sku":"52316-C6","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6a64bbe92bc48e9d4bc473f6d0d752b1_f37e1bd3-ec23-480d-95ef-eb34be42f515.jpg?v=1788819776","url":"https:\/\/voomisupply.com\/products\/harvey-tool-52316-c6-corner-radius-end-mill-1-4-in-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}