{"product_id":"harvey-tool-986447-square-end-mill-3-64-in-3-flute-carbide","title":"Harvey Tool 986447 Square End Mill 3\/64 in 3 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 986447 is a solid carbide square end mill designed for precision milling in tight-tolerance applications. With a cutter diameter of 0.0469 inches (3\/64 inches) and a 1\/4 inch length of cut, this end mill is built for small-feature work where dimensional accuracy is critical. The 3-flute geometry paired with a 22-degree helix and upcut flute type promotes chip evacuation and surface finish quality in a range of workpiece materials. The single-end configuration and bright uncoated finish make it well suited for non-ferrous metals, plastics, and other materials where coating is not required or preferred. Machinists and toolroom professionals rely on this style of micro end mill for detailed profiling, slotting, and finishing passes.\u003c\/p\u003e\n\u003cp\u003eThis end mill is used in CNC machining centers, vertical mills, and high-speed spindle setups where micro-diameter tooling is required. It is well suited for detailed mold work, medical component machining, electronics manufacturing, and precision prototype work. The 1\/8 inch shank diameter allows it to fit standard collets and tool holders used in both full-size and compact machining platforms. Right-hand cutting direction is standard for conventional and climb milling operations on most CNC setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/64 inch (0.0469 inch) cutter diameter for micro-scale milling operations\u003c\/li\u003e\n  \u003cli\u003e3-flute design with 22-degree helix angle for improved chip flow and finish\u003c\/li\u003e\n  \u003cli\u003eUpcut flute geometry assists chip removal from the cut zone\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction provides rigidity and wear resistance in hard or abrasive materials\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish suited for non-ferrous and non-hardened workpiece materials\u003c\/li\u003e\n  \u003cli\u003eSingle-end configuration with right-hand cutting direction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-fit tooling option for standard 1\/8 inch collet and tool holder systems used in CNC machining centers and vertical milling machines requiring micro-diameter square end mills.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom professional familiar with micro-diameter end mill handling. Ensure the spindle is fully stopped and the machine is powered down before changing tooling. Seat the 1\/8 inch shank fully into the collet to the recommended gauge line and torque the collet nut per the tool holder manufacturer specification. Micro-diameter carbide end mills are brittle — avoid side-loading during tool changes and handle with care to prevent chipping the cutting edges.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Diameter\u003c\/strong\u003e: 3\/64 inch (0.0469 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1\/4 inch (0.2500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-1\/2 inches (1.5000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (0.1250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 22 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Upcut\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Single End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 2.36 inches L x 0.32 inches W x 0.32 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 986447\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51729174790450,"sku":"986447","price":76.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/72ee50c9025a0653398861d6a48eb396.jpg?v=1788701400","url":"https:\/\/voomisupply.com\/products\/harvey-tool-986447-square-end-mill-3-64-in-3-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}