{"product_id":"harvey-tool-885047-c3-corner-radius-end-mill-0-047in-4-flute","title":"Harvey Tool 885047-C3 Corner Radius End Mill 0.047in 4 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 885047-C3 is a solid carbide corner radius end mill designed for precision finishing operations in ferrous and non-ferrous materials. Built in the Miniature End Mills - Corner Radius - Long Flute series, it features a 0.047-inch mill diameter, a 1\/4-inch length of cut, and a 0.015-inch corner radius that reduces stress concentrations at part edges. The 4-flute, right-hand helical geometry with a 30-degree helix angle promotes smooth chip evacuation. An AlTiN PVD coating adds heat resistance and wear life, making this tool well-suited for steel, stainless steel, and cast iron finishing passes where tight tolerances are required.\u003c\/p\u003e\n\u003cp\u003eThis end mill is used in CNC milling applications requiring small-diameter, long-reach cutting capability. Its 2.5-inch overall length and 1\/8-inch straight-cylindrical shank allow it to reach into deep pockets, slots, and profiles while maintaining rigidity for finishing cuts. It is center-cutting and handles right-hand cutting direction. Typical users include toolmakers, precision machinists, and CNC programmers working with steel, stainless steel, cast iron, non-ferrous metals, and composite materials in mold, die, and precision component work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.015-inch corner radius with a tolerance of plus or minus 0.001 inches for repeatable edge geometry\u003c\/li\u003e\n  \u003cli\u003eAlTiN PVD coating provides elevated heat and wear resistance for ferrous and hard-material applications\u003c\/li\u003e\n  \u003cli\u003eLong-flute design with 1.25-inch length of cut enables deep pocket and profile milling\u003c\/li\u003e\n  \u003cli\u003e4-flute, 30-degree right-hand helical geometry suited for finishing-pass material removal\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting capable — allows direct plunge entry without pre-drilling\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction delivers stiffness and dimensional stability in small-diameter tooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard CNC toolholders accepting a 1\/8-inch straight-cylindrical shank. Suitable for machining steel, stainless steel, cast iron, non-ferrous metals, and composites in finishing applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following the toolholder manufacturer's clamping specifications. Ensure the toolholder bore and collet are clean and free of debris before seating the shank. Confirm runout with a dial indicator before beginning a finishing pass, as small-diameter carbide tools are sensitive to radial runout. Never use this tool beyond its rated length of cut or at feeds and speeds outside the manufacturer's recommended parameters for the workpiece material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.047 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: plus 0.0005 to minus 0.0005 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: plus 0.001 to minus 0.001 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.25 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\u003eOverall Length Tolerance\u003c\/strong\u003e: plus 0.01 to minus 0.00 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\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: Long Flute\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\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\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Index\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 Removal Type\u003c\/strong\u003e: 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: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.03 inches L x 0.32 inches W x 0.32 inches H\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: 885047-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51730703941938,"sku":"885047-C3","price":72.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d5c3b65b5c070898e93f5424f0d48634_57e50cca-d3df-4777-a96a-205ddf476c3b.jpg?v=1788721546","url":"https:\/\/voomisupply.com\/products\/harvey-tool-885047-c3-corner-radius-end-mill-0-047in-4-flute","provider":"Voomi Supply","version":"1.0","type":"link"}