{"product_id":"seco-03043578-corner-radius-end-mill-0-0938-in-2-flute-altin","title":"Seco 03043578 Corner Radius End Mill 0.0938 in 2 Flute Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 03043578 is a solid carbide corner radius end mill designed for precision milling in tight-tolerance applications. It features a 0.0938 inch mill diameter with a 0.0111 inch corner radius, two straight flutes, and a right-hand cutting direction. The tool carries an AlTiN coating, which extends tool life in abrasive and high-temperature cutting conditions. With a 0 degree helix angle and stub-length configuration, it is engineered for extended-reach work in recessed or hard-to-access part features. Machinists and tool-and-die professionals install this type of end mill in CNC machining centers for finishing passes on hardened steels and similar materials.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for milling operations in both production and job-shop environments where a small-diameter, extended-reach tool is required. Its 9\/32 inch reach length and 0.0820 inch neck diameter allow access to narrow slots and recessed pockets without interference. The 1\/4 inch cylindrical shank fits standard collet toolholders used on vertical and horizontal machining centers. The SN200R series is built on a micrograin carbide substrate, making it appropriate for work on hardened ferrous metals and aerospace-grade alloys where edge integrity is critical.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.0938 inch mill diameter with 0.0111 inch corner radius for controlled edge blending\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating for improved wear resistance and thermal stability in hard-material cutting\u003c\/li\u003e\n  \u003cli\u003eMicrograin solid carbide substrate for rigidity and edge retention\u003c\/li\u003e\n  \u003cli\u003eExtended-reach design with 0.2812 inch reach length and 0.0820 inch neck diameter\u003c\/li\u003e\n  \u003cli\u003e0 degree helix angle with straight flutes suited to stub-length, high-precision passes\u003c\/li\u003e\n  \u003cli\u003eSingle-end, right-hand cutting configuration with cylindrical 1\/4 inch shank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use cutting tool for CNC machining centers accepting a 1\/4 inch cylindrical shank collet or toolholder.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC setup technicians. The machine spindle must be fully stopped and locked out before tool changes. Seat the 1\/4 inch shank fully into the collet and torque the collet nut to the toolholder manufacturer specification. Verify runout with a dial indicator before beginning a cutting program, as small-diameter carbide end mills are sensitive to even minor misalignment.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.0938 inches (3\/32 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0111 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.0060 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 0.2812 inches (9\/32 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeck Diameter\u003c\/strong\u003e: 0.0820 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.25 inches (1\/4 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide (Micrograin)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Single End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Stub\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: Yes\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: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: SN200R\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.22 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: SECO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 03043578\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51559456473394,"sku":"03043578","price":149.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4324a7c72dfa9847245630227e8e3d97_d690ee79-b2fd-4854-a2c3-64794ee13b28.jpg?v=1786432966","url":"https:\/\/voomisupply.com\/products\/seco-03043578-corner-radius-end-mill-0-0938-in-2-flute-altin","provider":"Voomi Supply","version":"1.0","type":"link"}