{"product_id":"harvey-tool-874162-c3-square-end-mill-1-16-in-4-flute-altin","title":"Harvey Tool 874162-C3 Square End Mill 1\/16 in 4 Flute Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 874162-C3 is a solid carbide square end mill designed for precision milling in metalworking and machining applications. With a 1\/16 inch (0.0625 inch) mill diameter and a 3\/32 inch (0.093 inch) length of cut, this tool is built for tight-tolerance work in small-feature geometries. The 4-flute configuration and 30-degree helix angle support efficient chip evacuation and smooth surface finishes on ferrous and non-ferrous materials. An AlTiN coating provides elevated heat resistance and extended tool life in dry or semi-dry cutting conditions. Licensed machinists, toolroom operators, and CNC programmers working on precision components are the primary users of this end mill.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for small-part machining, die and mold work, and detailed pocket milling where minimal tool diameter is required. The extended reach design — with a 1\/2 inch reach length — allows access to recessed features without interference from the shank. The 1\/8 inch shank diameter fits standard collet systems on vertical machining centers and CNC routers. Right-hand cutting and right-hand flute direction make this a conventional-rotation tool compatible with standard spindle setups. It is a single-end tool intended for precision applications where runout control and tool holding rigidity are critical.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/16 inch mill diameter for fine-detail and small-feature milling\u003c\/li\u003e\n  \u003cli\u003e4-flute design supports improved surface finish and feed rate capability\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating extends tool life in high-temperature cutting environments\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle promotes efficient chip evacuation\u003c\/li\u003e\n  \u003cli\u003eExtended reach with 1\/2 inch reach length for recessed feature access\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction provides rigidity and wear resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-fit replacement for standard 1\/8 inch shank collet systems on vertical machining centers, CNC mills, and CNC routers requiring a 1\/16 inch diameter square end mill.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator familiar with collet and tool-holder systems. Ensure the spindle is fully powered down and locked out before changing tooling. Seat the shank fully and evenly in the collet to the manufacturer-recommended engagement depth to minimize runout. At 1\/16 inch diameter, this tool is susceptible to deflection and breakage if clamping, feed rates, or depth of cut are not appropriate for the material and setup.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1\/16 inch (0.0625 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3\/32 inch (0.093 inch)\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\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (0.125 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-1\/2 inches (2.5 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 1\/2 inch (0.5 inch)\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\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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: 874162-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51747633299762,"sku":"874162-C3","price":82.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/48693790ec4e97f05d5a09a1389fd32c_0694f637-6cec-466b-9977-13ed10bf93af.jpg?v=1788883806","url":"https:\/\/voomisupply.com\/products\/harvey-tool-874162-c3-square-end-mill-1-16-in-4-flute-altin","provider":"Voomi Supply","version":"1.0","type":"link"}