{"product_id":"gws-120668-square-end-mill-3-4-inch-3-flute-carbide","title":"Gws 120668 Square End Mill 3\/4 Inch 3 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GWS 120668 is a solid carbide square end mill designed for precision milling operations in metal fabrication, tool and die, and general machining environments. Built to Series 1015 standards, this single-end tool features a 0.75 inch mill diameter, a 1.625 inch length of cut, and a 4 inch overall length. The submicron carbide grade provides rigidity and edge retention in demanding cutting applications. The bright uncoated finish makes it well suited for non-ferrous metals and applications where coating interaction is a concern. Installation and use are performed by machinists and CNC operators in shop environments.\u003c\/p\u003e\u003cp\u003eThis end mill is appropriate for peripheral and slot milling in both manual and CNC machining centers. The 3-flute geometry balances chip evacuation and cutting efficiency, making it a practical choice for moderate to aggressive material removal in aluminum, brass, plastics, and similar materials. The right-hand cut and right-hand upcut flute configuration is standard for conventional milling setups. Note that this tool is not centercutting and is not suited for direct plunge entry.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSubmicron solid carbide construction for improved hardness and edge retention\u003c\/li\u003e\n\u003cli\u003e3-flute upcut geometry promotes effective chip evacuation during milling\u003c\/li\u003e\n\u003cli\u003e37-degree helix angle reduces cutting forces and supports smooth surface finishes\u003c\/li\u003e\n\u003cli\u003eChipbreaker geometry assists with chip control in longer cuts\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish compatible with non-ferrous metals and plastics\u003c\/li\u003e\n\u003cli\u003eh6 shank diameter tolerance ensures accurate tool holder fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard OEM-style solid carbide square end mill for use in tool holders accepting a 0.75 inch square shank, compatible with conventional and CNC milling machines configured for right-hand cut tooling.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator. Secure the shank fully within the tool holder to the minimum clamping depth recommended by the holder manufacturer before engaging the spindle. Verify spindle direction is set to right-hand rotation prior to operation. Because this tool is not centercutting, avoid direct axial plunge cuts; use ramping or helical entry strategies instead.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\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\u003eFlute Type\u003c\/strong\u003e: Upcut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 37 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Single\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\u003eCentercutting\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker\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\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 1015\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.06 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 120668\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GWS","offers":[{"title":"Default Title","offer_id":51971456663858,"sku":"120668","price":353.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e4a1d62b86cafd2638635a27d04f49a7_69fe4527-f3e6-4876-bff2-4d16b1e0471f.jpg?v=1789957607","url":"https:\/\/voomisupply.com\/products\/gws-120668-square-end-mill-3-4-inch-3-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}