{"product_id":"harvey-tool-997112-c3-ball-end-mill-4-flute-solid-carbide","title":"Harvey Tool 997112-C3 Ball End Mill 4 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 997112-C3 is a single-end ball end mill engineered for precision milling in ferrous and hard materials. Built from solid carbide with an AlTiN coating, it runs at high speeds while resisting heat and wear. The 0.1875-inch cutting diameter pairs with a 45-degree helix angle and 4-flute right-hand geometry to deliver clean material removal and smooth surface finishes. With a 0.16-inch length of cut and a 3-inch overall length, this tool is designed for controlled, accurate passes in confined features and contoured surfaces. It is used by machinists and tool-and-die professionals in CNC milling applications.\u003c\/p\u003e\n\u003cp\u003eThis ball end mill is suited for finish and semi-finish milling of 3D profiles, slots, pockets, and complex contoured surfaces. The reduced neck diameter of 0.117 inches and 1.0-inch neck length allow access to deeper features while limiting tool deflection. The 3\/16-inch shank diameter fits standard collet chucks and end mill holders on CNC machining centers and manual knee mills. Applications include mold and die work, aerospace components, and precision part production where tight tolerances and surface quality are required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and long tool life in hard and abrasive materials\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating provides high-temperature resistance and reduced friction during dry or minimal-lubrication cutting\u003c\/li\u003e\n  \u003cli\u003e45-degree helix angle promotes smooth chip evacuation and reduced cutting forces\u003c\/li\u003e\n  \u003cli\u003e4-flute right-hand geometry for efficient material removal and improved surface finish\u003c\/li\u003e\n  \u003cli\u003eReduced neck diameter (0.117 inches) enables reach into deeper pockets and contoured features\u003c\/li\u003e\n  \u003cli\u003eSingle-end design with 270-degree wrap angle for ball-nose profiling and 3D contouring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard 3\/16-inch collet chucks and end mill holders on CNC machining centers and manual milling machines capable of accepting solid carbide tooling.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following shop safety procedures. Ensure the machine spindle is fully stopped and locked out before inserting or removing the tool. Seat the 3\/16-inch shank fully into the collet or holder and torque the retaining nut to the tool holder specification. Verify runout with a dial indicator before beginning a cut, as excessive runout will accelerate wear and reduce surface finish quality on carbide end mills of this diameter.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeck Diameter\u003c\/strong\u003e: 0.117 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeck Length\u003c\/strong\u003e: 1.0 inches\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: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWrap Angle\u003c\/strong\u003e: 270 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 Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: AlTiN\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\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\u003eWeight\u003c\/strong\u003e: 0.04 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: 997112-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51747568320818,"sku":"997112-C3","price":145.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b5aa829f9aa319b1b3673efd21bbbb71_d5f79d37-6e0c-4688-b2f8-a905f1040a96.jpg?v=1788882700","url":"https:\/\/voomisupply.com\/products\/harvey-tool-997112-c3-ball-end-mill-4-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}