{"product_id":"harvey-tool-948425-c3-corner-rounding-end-mill-5-16-in","title":"Harvey Tool 948425-C3 Corner Rounding End Mill 5\/16 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 948425-C3 is a double-end corner rounding end mill designed to produce smooth, radiused edges on machined workpieces. Built from solid carbide and coated with AlTiN (Aluminum Titanium Nitride), it delivers extended tool life and heat resistance in demanding cutting environments. The 1\/8-inch radius profile and 5\/16-inch mill diameter make it well suited for consistent edge-breaking and decorative radius work on ferrous and non-ferrous materials. With two flutes and a 5\/16-inch shank diameter, this end mill fits standard collets and tool holders found in most CNC and manual milling setups.\u003c\/p\u003e\n\u003cp\u003eThis end mill is used in precision machining applications where a controlled corner radius is required on part edges. Typical applications include aerospace, medical device, mold and die, and general metalworking shops. The double-end configuration provides two usable cutting ends per tool, increasing value per unit in high-volume or repetitive-radius operations. The AlTiN coating makes it suitable for dry or semi-dry cutting in alloy steels, stainless steel, and hardened materials where heat buildup is a concern.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-end design provides two cutting ends per tool\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating for heat resistance and extended tool life in ferrous materials\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance\u003c\/li\u003e\n  \u003cli\u003e1\/8-inch corner radius for precise, repeatable edge rounding\u003c\/li\u003e\n  \u003cli\u003e5\/16-inch shank diameter fits standard collets and toolholders\u003c\/li\u003e\n  \u003cli\u003e2-flute geometry suited for finishing and light material removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machining centers and manual milling machines equipped with a standard collet or end mill holder accepting a 5\/16-inch shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC tooling technician. Ensure the machine spindle is fully stopped and the tool holder is clean and free of debris before seating the tool. Secure the shank to the recommended engagement depth for the collet or toolholder in use. Verify runout with a dial indicator before first use to protect both the tool and the workpiece.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 5\/16 inches (0.3125 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTip Diameter\u003c\/strong\u003e: 0.0460 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Configuration\u003c\/strong\u003e: Double End\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: 948425-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51746701607218,"sku":"948425-C3","price":190.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b3e80a617363f454874f8fcd85f7d0cf_9b5e12d1-f649-45d3-beb0-4ab44380e065.jpg?v=1788872986","url":"https:\/\/voomisupply.com\/products\/harvey-tool-948425-c3-corner-rounding-end-mill-5-16-in","provider":"Voomi Supply","version":"1.0","type":"link"}