{"product_id":"gws-100997-square-end-mill-5-16-in-3-flute-solid-carbide","title":"Gws 100997 Square End Mill 5\/16 in 3 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GWS 100997 is a solid carbide square end mill designed for high-performance material removal in precision machining applications. With a 5\/16 inch cutting diameter and a 1-1\/8 inch length of cut, this tool is built for shops that demand accuracy and tool life. The 3-flute geometry and 37-degree helix angle promote efficient chip evacuation and smooth cutting action, particularly in aluminum and non-ferrous materials. Manufactured from submicron carbide grade stock, the 100997 delivers the edge retention and rigidity needed for demanding milling operations. It ships in a bright, uncoated finish.\u003c\/p\u003e\u003cp\u003eThis end mill is best suited for CNC milling operations on aluminum, plastics, and softer non-ferrous metals where chip clearing and surface finish are priorities. The Alumigator Series designation reflects its geometry optimization for aluminum milling, where the 37-degree right-hand helix pulls chips upward and away from the cut. Machinists and CNC operators in job shops, aerospace fabrication environments, and production facilities will find this tool appropriate for slotting, profiling, and pocket milling at standard cutting depths.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5\/16 inch cutting diameter with matching 5\/16 inch shank diameter for direct collet clamping\u003c\/li\u003e\n\u003cli\u003e1-1\/8 inch length of cut suitable for moderate-depth slotting and profiling\u003c\/li\u003e\n\u003cli\u003e3-flute design with 37-degree right-hand helix for efficient chip evacuation in aluminum\u003c\/li\u003e\n\u003cli\u003eSubmicron solid carbide construction for superior hardness and edge retention\u003c\/li\u003e\n\u003cli\u003eCenter-cutting capable  -  allows plunge entry without pre-drilling\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish; 3 inches overall length; single end configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or standard tooling option within the GWS 1025 Alumigator Series, compatible with any CNC or manual milling machine using a standard 5\/16 inch collet or end mill holder.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC setup technicians. Ensure the spindle is fully stopped and the machine is in a safe, locked-out state before inserting or removing tooling. Seat the shank fully in the collet or end mill holder and torque the retention hardware to the machine manufacturer's specification using the appropriate wrench. Do not exceed the recommended axial depth of cut for the tool diameter, and verify runout with a dial indicator before beginning production cuts.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 5\/16 inch (0.3125 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1-1\/8 inch (1.125 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: 5\/16 inch (0.3125 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: 37 degrees\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\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Submicron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: Single End\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 1025 Alumigator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.14 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GWS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100997\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GWS","offers":[{"title":"Default Title","offer_id":52036684382514,"sku":"100997","price":95.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b629b30e7748d9e340cace532c75622f_dedacc19-7589-4a20-8cad-90526f5f4654.jpg?v=1790024106","url":"https:\/\/voomisupply.com\/products\/gws-100997-square-end-mill-5-16-in-3-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}