{"product_id":"harvey-tool-954820-c3-corner-radius-end-mill-0-1562-in","title":"Harvey Tool 954820-C3 Corner Radius End Mill 0.1562 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 954820-C3 is a solid carbide corner radius end mill designed for precision milling in demanding metalworking applications. It features a 0.1562-inch (5\/32-inch) mill diameter, a 0.5 mm (0.0200-inch) corner radius, and four helical flutes ground for right-hand cutting and right-hand flute direction. The tool is coated with AlTiN via a PVD process, which extends tool life when cutting ferrous and hard materials at elevated temperatures. At 2.0 inches overall length with a 0.235-inch length of cut, this is a stub-length tool built for rigidity in tight-clearance setups. It is single-end, centercutting, and rated for both roughing and finishing passes.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for machining steel, stainless steel, cast iron, non-ferrous metals, and composite materials. The stub-length geometry reduces deflection in high-precision CNC milling operations where tight tolerances are required. It fits into standard toolholders accepting a 3\/16-inch (0.1875-inch) straight cylindrical shank. Typical applications include contour milling, slot milling, and profiling operations on parts where a controlled corner radius is needed to reduce stress concentration or meet drawing callouts. The short flute length makes it well suited to high-speed passes in shallow pockets and profiling cuts on small-part machining centers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction provides rigidity and wear resistance in ferrous and non-ferrous cutting\u003c\/li\u003e\n  \u003cli\u003eAlTiN PVD coating extends tool life in high-temperature cutting environments including steel and stainless steel\u003c\/li\u003e\n  \u003cli\u003e0.5 mm corner radius with a tolerance of +0.0010 to -0.0010 inch for consistent edge geometry\u003c\/li\u003e\n  \u003cli\u003eFour helical flutes with normal pitch for smooth chip evacuation on roughing and finishing passes\u003c\/li\u003e\n  \u003cli\u003eCentercutting design allows plunge entry where required\u003c\/li\u003e\n  \u003cli\u003eStub-length (short) flute type reduces deflection and improves stability in tight setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard CNC toolholders accepting a 3\/16-inch straight cylindrical shank. Part of the HARVEY TOOL Miniature End Mills - Corner Radius - Stub and Standard series.\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 machine spindle is fully stopped and the tool release mechanism is engaged before inserting or removing the tool from the holder. Confirm runout and tool projection before beginning any cut. Do not exceed the manufacturer-recommended feeds and speeds for the workpiece material and coating type.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.1562 inches (5\/32 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.5 mm (0.0200 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\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.235 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.0 inches\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\u003eShank Diameter\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\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\u003eLength Type\u003c\/strong\u003e: Short (Stub)\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\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\u003eSingle or Double End\u003c\/strong\u003e: Single End\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\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Non-Ferrous Metal, Composite\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 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: 954820-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51734985441586,"sku":"954820-C3","price":61.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fe9dfb4bd777927aee3a1c807088ea9b_1aa7def3-5cd5-4eac-b9ba-36979ca542e7.jpg?v=1788768902","url":"https:\/\/voomisupply.com\/products\/harvey-tool-954820-c3-corner-radius-end-mill-0-1562-in","provider":"Voomi Supply","version":"1.0","type":"link"}