{"product_id":"sgs-31443-square-end-mill-3-64-in-4-flute-solid-carbide","title":"Sgs 31443 Square End Mill 3\/64 in 4 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SGS 31443 is a double-end, four-flute square end mill designed for precision milling in a wide range of metallic and non-metallic workpiece materials. Manufactured from micrograin solid carbide and finished with a TiN coating, this stub-length tool delivers extended tool life and sharp, consistent cutting edges at a very small diameter of 0.0469 inches (3\/64 inches). The 30-degree right-hand helix promotes smooth chip evacuation while maintaining dimensional accuracy. With centercutting capability and a straight cylindrical shank, it is suited for both plunge and peripheral milling operations. Machinists and tool-and-die professionals working with tight tolerances will find this end mill appropriate for fine-feature work on CNC and manual milling equipment.\u003c\/p\u003e\n\u003cp\u003eThis end mill is intended for use in applications involving hard metals, cast irons, stainless steels, non-ferrous alloys, high-temperature alloys, and composite materials, as indicated by its primary workpiece material codes H, K, M, N, P, and S. The stub-length geometry limits deflection at small diameters, making it well suited for shallow-depth slot milling, profiling, and contouring in precision parts. The double-end configuration offers two usable cutting ends, extending the service life of each unit. It is appropriate for use in production machining, toolroom environments, and prototype fabrication where small-diameter, high-precision cuts are required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMicrograin solid carbide construction for rigidity and wear resistance at 0.0469 inch diameter\u003c\/li\u003e\n  \u003cli\u003eTiN coating reduces friction and extends cutting edge life across a broad range of materials\u003c\/li\u003e\n  \u003cli\u003eDouble-end design provides two cutting ends per tool, improving cost efficiency\u003c\/li\u003e\n  \u003cli\u003e30-degree right-hand helix angle promotes chip evacuation and smooth cutting action\u003c\/li\u003e\n  \u003cli\u003eCentercutting geometry allows plunge entry into the workpiece\u003c\/li\u003e\n  \u003cli\u003eStub length minimizes deflection for improved dimensional control in fine-feature milling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with materials designated under workpiece material codes H, K, M, N, P, and S, which include hardened steels, cast iron, stainless steel, non-ferrous alloys, titanium and high-temperature alloys, and composites. Fits standard 1\/8 inch straight-cylindrical shank collets and tool holders.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist familiar with small-diameter carbide tooling. Secure the shank fully into a precision collet or end mill holder to the manufacturer-recommended engagement depth before use. Carbide tooling is brittle — avoid side impacts and do not overtighten collet nuts, which can cause micro-fractures. Inspect the cutting edges visually before each use and replace if chipping or wear is detected.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/64 inches (0.0469 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3\/32 inches (0.0938 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 inches (0.1250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide, Micrograin Grade\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 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: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Stub\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Double End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000 \/ -0.002 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: +0.00000 \/ -0.00032 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 14\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: SGS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 31443\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51748431102258,"sku":"31443","price":58.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6515e488f58ca075bd1d42aaf3ded4bf.jpg?v=1788893735","url":"https:\/\/voomisupply.com\/products\/sgs-31443-square-end-mill-3-64-in-4-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}