{"product_id":"sgs-02903-square-end-mill-3mm-2-flute-solid-carbide","title":"Sgs 02903 Square End Mill 3mm 2 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SGS 02903 is a solid carbide square end mill designed for precision milling in metalworking and machining applications. It features a 3 mm (0.1181 inches) mill diameter with a 0.1772-inch length of cut and a 1\/8-inch straight cylindrical shank. The two-flute, right-hand cutting geometry with a 30-degree helix angle promotes efficient chip evacuation and smooth cutting action. An AlTiN coating provides thermal resistance and extended tool life in ferrous and hard alloy materials. Micrograin carbide construction delivers consistent edge integrity under demanding cutting conditions. This tool is suited for machinists and tool-and-die professionals working with CNC machining centers and manual mills.\u003c\/p\u003e\u003cp\u003eThe SGS 02903 is used in precision metalworking environments where small-diameter end milling is required. Its regular length classification and single-end design make it well suited for slotting, profiling, and peripheral milling operations in steel, stainless steel, cast iron, and similar materials. The centercutting capability allows plunge entry, expanding its utility in complex part programs. This end mill is a common choice for mold and die shops, aerospace component machining, and general CNC production work requiring tight tolerances at small diameters.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3 mm (0.1181 inches) mill diameter with micrograin solid carbide construction for rigidity and edge retention\u003c\/li\u003e\n\u003cli\u003eAlTiN coating provides high-temperature resistance and reduced friction in ferrous cutting applications\u003c\/li\u003e\n\u003cli\u003e30-degree helix angle with right-hand flute direction promotes efficient chip flow and reduced cutting forces\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows direct plunge entry without a pre-drilled pilot hole\u003c\/li\u003e\n\u003cli\u003e1\/8-inch straight cylindrical shank with h6 tolerance for precise tool holder fitment\u003c\/li\u003e\n\u003cli\u003e50 mm (approximately 1.969 inches) overall length in a regular-length classification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard production end mill compatible with CNC machining centers and manual mills accepting a 1\/8-inch straight cylindrical shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator. Ensure the spindle is fully stopped and the machine is in a safe, powered-down state before changing tooling. Use a calibrated tool holder and torque wrench appropriate for the shank diameter to secure the end mill without over-clamping, which can damage the shank or alter runout. Verify tool projection and runout with a dial indicator before initiating a cutting program.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3 mm (0.1181 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.1772 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\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: AlTiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (0.1575 inches \/ 4.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 50 mm (approximately 1.969 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length Tolerance\u003c\/strong\u003e: plus or minus 0.062 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000 to -0.001 inches\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\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single End\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.013 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 2.09 inches (L) x 0.5 inches (W) x 0.5 inches (H)\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: 02903\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51733499248946,"sku":"02903","price":40.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e925b7926288d93830cee7285dffea97_c0947447-1591-4eec-848a-cfd851a67330.jpg?v=1788755912","url":"https:\/\/voomisupply.com\/products\/sgs-02903-square-end-mill-3mm-2-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}