{"product_id":"sgs-48890-square-end-mill-0-1575-in-4-flute-solid-carbide","title":"Sgs 48890 Square End Mill 0.1575 in 4 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SGS 48890 is a solid carbide square end mill designed for precision metal removal in CNC machining and manual milling operations. Built to Series 14M specifications, this stub-length tool features a 0.1575-inch cutting diameter, four flutes, and a 30-degree helix angle that promotes efficient chip evacuation and smooth cutting action. A titanium nitride (TiN) coating reduces friction and extends tool life across a range of workpiece materials. The micrograin carbide substrate provides the rigidity and edge retention required for close-tolerance work. Machinists and toolroom technicians use this end mill in applications where compact reach and high dimensional accuracy are required.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for milling operations on ferrous and non-ferrous metals, heat-resistant alloys, and composite materials corresponding to material codes H, K, M, N, P, and S. The stub-length configuration reduces overhang and improves rigidity, making it well-suited for slotting, profiling, and peripheral milling in tight clearance conditions. The 0.315-inch length of cut falls within the 0.3000 to 0.5000-inch LOC range for this series. Both cutting direction and flute direction are right-hand, and the tool is centercutting, supporting plunge entry.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.1575-inch cutting diameter with matching 0.1575-inch straight-cylindrical shank\u003c\/li\u003e\n\u003cli\u003eFour-flute, right-hand spiral configuration with 30-degree helix angle for efficient chip removal\u003c\/li\u003e\n\u003cli\u003eTitanium nitride (TiN) coating for reduced friction and extended wear resistance\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide substrate for edge stability in demanding materials\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows direct plunge entry\u003c\/li\u003e\n\u003cli\u003eStub-length body minimizes deflection and improves rigidity at small diameters\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use on CNC machining centers and manual mills accepting straight-cylindrical shank tooling in the 0.1575-inch diameter range. Suitable for workpiece material categories H, K, M, N, P, and S as classified under SGS Series 14M tooling.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician following the machine tool manufacturer's setup procedures. Ensure the spindle is fully stopped and the machine is locked out before changing tooling. Secure the shank fully within the collet or tool holder to the manufacturer-specified engagement depth, and verify runout before cutting. Confirm spindle speed and feed rate are appropriate for the workpiece material and tool diameter before engaging the cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.1575 inches (4 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.315 inches (8 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1575 inches (4 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: approximately 1.969 inches (50 mm)\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\u003eFlute Type\u003c\/strong\u003e: Spiral\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\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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\u003eCoating\/Finish\u003c\/strong\u003e: Titanium Nitride (TiN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Stub\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble End\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 14M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000 \/ -0.050 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: +0.000 \/ -0.008 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Codes\u003c\/strong\u003e: H, K, M, N, P, S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 2.47 x 0.43 x 0.43 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 48890\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51734128361778,"sku":"48890","price":59.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/23b3e46e103752c471b218864a2f914a_0d429bf8-3ebc-4619-b469-8811582eb3af.jpg?v=1788761030","url":"https:\/\/voomisupply.com\/products\/sgs-48890-square-end-mill-0-1575-in-4-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}