{"product_id":"harvey-tool-857793-corner-radius-end-mill-0-093-in-3-flute","title":"Harvey Tool 857793 Corner Radius End Mill 0.093 in 3 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 857793 is a miniature solid carbide corner radius end mill designed for precision milling in tight-tolerance applications. With a 0.093-inch cutting diameter, a 0.5 mm (0.020 inch) corner radius, and three right-hand helical flutes at a 30-degree helix angle, this tool delivers clean edges on both roughing and finishing passes. The single-end, center-cutting design accepts a standard 1\/8-inch straight cylindrical shank and is compatible with common toolholders used in CNC milling operations. Bright uncoated finish maintains tight dimensional tolerances throughout the tool life.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for small-feature milling on steel, stainless steel, cast iron, non-ferrous metals, aluminum, wood, and composite materials. The stub and standard miniature series geometry makes it a practical choice for detailed work in die and mold, precision component machining, and prototype work where corner radius blending and tight tolerances are required. The 0.279-inch length of cut and 1.5-inch overall length position it for shallow-pocket and contour work in confined areas.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.093-inch mill diameter with 0.5 mm corner radius for precise edge blending\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard materials\u003c\/li\u003e\n  \u003cli\u003e3 right-hand helical flutes at 30 degrees for efficient chip evacuation\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting capability allows direct plunge entry\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish with tight tolerances: diameter +0.0000 \/ -0.0005 inch, corner radius +\/-0.0010 inch\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard toolholders via 1\/8-inch straight-cylindrical shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard CNC milling toolholders accepting a 1\/8-inch straight cylindrical shank. Suitable for machining steel, stainless steel, cast iron, non-ferrous metals, aluminum, wood, and composite workpiece materials.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or CNC setup technician. Ensure the machine spindle is fully powered down and locked before loading or changing the tool. Seat the shank fully into the toolholder and torque the collet or set screw per the toolholder manufacturer specification. Verify runout with a dial indicator before beginning a production run, particularly given the small diameter and tight tolerance of this tool.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.093 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.5 mm (0.020 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: 0.279 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 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\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\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\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: Uncoated (Bright)\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\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Non-Ferrous Metal, Aluminum, Wood, Composite\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0000 \/ -0.0005 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius Tolerance\u003c\/strong\u003e: +\/-0.0010 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length Tolerance\u003c\/strong\u003e: +0.0100 \/ -0.0000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: 857793\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51731468026162,"sku":"857793","price":53.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fe9dfb4bd777927aee3a1c807088ea9b_92bcaa9a-8d60-42ec-ae18-424b107f3358.jpg?v=1788731459","url":"https:\/\/voomisupply.com\/products\/harvey-tool-857793-corner-radius-end-mill-0-093-in-3-flute","provider":"Voomi Supply","version":"1.0","type":"link"}