{"product_id":"harvey-tool-53620-c6-corner-radius-end-mill-0-5mm-3-flute","title":"Harvey Tool 53620-C6 Corner Radius End Mill 0.5mm 3 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 53620-C6 is a solid carbide corner radius end mill engineered for high-performance material removal in demanding machining environments. Measuring 0.5 mm in mill diameter with a 0.1 mm corner radius, this single-end tool features a 3-flute variable helix geometry that reduces chatter and promotes chip evacuation in difficult-to-machine materials. The cutting edges are coated with AlTiN via a PVD process, providing thermal resistance and extended tool life when cutting at elevated temperatures. With a 0.75 inch length of cut and a 2.5 inch overall length on a 1\/8 inch straight-cylindrical shank, it fits high-precision toolholders used in close-tolerance work. It is installed by machinists and toolroom professionals working on CNC milling operations.\u003c\/p\u003e\n\u003cp\u003eThis end mill is designed for roughing and finishing applications in steel, stainless steel, cast iron, and hard alloys, including high-temperature alloys. The variable helix construction reduces harmonic vibration during aggressive cuts, making it suitable for aerospace, die and mold, and precision manufacturing applications. The right-hand cutting direction and right-hand flute spiral are standard for conventional CNC vertical and horizontal milling setups. The center-cutting capability allows plunge entry where the toolpath requires it.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.5 mm mill diameter with 0.1 mm corner radius for fine-feature profiling\u003c\/li\u003e\n  \u003cli\u003e3-flute variable helix geometry reduces vibration and improves surface finish\u003c\/li\u003e\n  \u003cli\u003eAlTiN PVD coating provides heat resistance for high-temp alloy cutting\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting design allows plunge milling where required\u003c\/li\u003e\n  \u003cli\u003eLong-reach geometry with 0.75 inch length of cut on 2.5 inch OAL\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical 1\/8 inch shank compatible with high-precision toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eIntended for use with high-precision toolholders. Primary workpiece materials include steel, stainless steel, cast iron, and hard alloys. Part of the Harvey Tool Variable Helix End Mills for High Temp Alloys - Corner Radius series.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists on CNC milling equipment. Ensure the spindle is fully stopped and the machine is in a safe state before loading or unloading the tool. Use a high-precision collet or toolholder appropriate for the 1\/8 inch shank diameter to maintain runout tolerances required at this diameter scale. Verify tool projection and stick-out against the programmed toolpath before running the first part.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.5 mm (0.0200 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.1 mm (0.0040 inches)\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: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches (1\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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\u003eEnd Mill Material\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\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\u003eVariable Helix\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter Cutting\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\u003eMaterial Application\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Hard Alloy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius Tolerance\u003c\/strong\u003e: plus 0.0010 to minus 0.0010 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: plus 0.0005 \/ minus 0.0005 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: plus 0.0100 \/ minus 0.0000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.4 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 53620-C6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51739820556594,"sku":"53620-C6","price":96.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6a64bbe92bc48e9d4bc473f6d0d752b1_26936d5e-bc66-4a11-8fff-5e01278f4c2b.jpg?v=1788819254","url":"https:\/\/voomisupply.com\/products\/harvey-tool-53620-c6-corner-radius-end-mill-0-5mm-3-flute","provider":"Voomi Supply","version":"1.0","type":"link"}