{"product_id":"titan-usa-tc57520-square-end-mill-1-16-in-3-flute-carbide","title":"Titan Usa TC57520 Square End Mill 1\/16 in 3 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TITAN USA TC57520 is a solid carbide square end mill designed for precision milling in metalworking and machining applications. With a 1\/16 inch (0.0625 inch) cutting diameter and 3 flutes, it delivers clean square-shoulder cuts and slot milling in small-feature work. The micrograin carbide construction provides hardness and edge retention suited to demanding materials. A 30-degree right-hand helix angle promotes efficient chip evacuation, and the bright\/uncoated finish makes this tool a direct-run option without additional coating prep. It is a single-end, center-cutting design with an upcut flute configuration, installed by machinists and tool-and-die professionals in CNC and manual milling operations.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for small-diameter milling tasks requiring tight tolerances and fine detail work. The extended reach design with a 1\/2 inch reach length allows access to deeper features without tool interference. Typical applications include profiling, slotting, and contouring in steel, aluminum, and similar engineering materials. The 1\/8 inch shank diameter fits standard ER and collet chuck toolholding systems common in CNC machining centers and manual knee mills. Single-piece packaging makes it straightforward to stock and replenish individually.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid micrograin carbide construction for hardness and extended edge life\u003c\/li\u003e\n  \u003cli\u003e3-flute, upcut, right-hand helix at 30 degrees for efficient chip removal\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting geometry enables direct plunge entry\u003c\/li\u003e\n  \u003cli\u003eExtended reach design with 0.5 inch reach length for deeper feature access\u003c\/li\u003e\n  \u003cli\u003eBright\/uncoated finish suitable for a wide range of general milling materials\u003c\/li\u003e\n  \u003cli\u003eSingle-end configuration with 1\/8 inch shank for standard collet compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use solid carbide square end mill for standard 1\/8 inch collet and ER-style toolholding systems used in CNC machining centers and manual milling machines.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists using standard collet chuck or ER toolholding systems. Ensure the spindle is fully powered down and the machine is in a safe lockout state before changing tooling. Verify collet size matches the 1\/8 inch shank diameter and that runout is within acceptable tolerance before engaging a cut. Consult machine and tooling manufacturer guidelines for recommended speeds and feeds 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: 1\/16 inch (0.0625 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide (Micrograin)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\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\u003eLength of Cut\u003c\/strong\u003e: 0.186 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut Range\u003c\/strong\u003e: 0.1000 - 0.2000 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\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\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\u003eFlute Type\u003c\/strong\u003e: Upcut\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: Yes\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\u003ePackage Dimensions\u003c\/strong\u003e: 2.5 inches L x 0.13 inches W x 0.13 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 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: TITAN USA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: TC57520\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TITAN USA","offers":[{"title":"Default Title","offer_id":51732497105202,"sku":"TC57520","price":69.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6a72be09da68937041607f3a65b7b475_f87e8d89-b970-4d52-8ed1-4d7588052f90.jpg?v=1788743604","url":"https:\/\/voomisupply.com\/products\/titan-usa-tc57520-square-end-mill-1-16-in-3-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}