{"product_id":"seco-10023176-square-end-mill-20mm-3-flute-solid-carbide","title":"Seco 10023176 Square End Mill 20mm 3 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 10023176 is a single-end square end mill engineered for precision material removal in aluminum and non-ferrous applications. Built from micrograin solid carbide, it delivers the rigidity and edge retention required in high-speed milling environments. The 20 mm cutting diameter pairs with a 50 mm length of cut and a 45-degree helix angle, promoting efficient chip evacuation and reduced cutting forces. An ANF coating is applied to extend tool life and resist built-up edge when machining non-ferrous workpiece materials. This tool is installed and operated by machinists and CNC operators working in job shops, production environments, and aerospace or automotive manufacturing settings.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for milling aluminum, copper, brass, and other non-ferrous materials in both roughing and finishing passes. The 3-flute geometry balances chip clearance with surface finish quality, making it appropriate for slotting, profiling, and peripheral milling operations. The straight shank and 20 mm shank diameter allow direct mounting in standard ER collet chucks, hydraulic chucks, and shrink-fit holders sized for 20 mm tooling. Its standard-length classification fits most vertical and horizontal CNC machining center setups without extended-reach considerations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e20 mm cutting diameter with 50 mm length of cut for deep slotting and profiling passes\u003c\/li\u003e\n  \u003cli\u003e3-flute spiral geometry optimized for chip evacuation in non-ferrous materials\u003c\/li\u003e\n  \u003cli\u003e45-degree helix angle reduces cutting forces and improves surface finish\u003c\/li\u003e\n  \u003cli\u003eANF coating resists built-up edge and extends tool life in aluminum applications\u003c\/li\u003e\n  \u003cli\u003eMicrograin solid carbide substrate provides superior rigidity and edge retention\u003c\/li\u003e\n  \u003cli\u003eCentercutting capability allows plunge entry into the workpiece\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with aluminum and non-ferrous workpiece materials (Primary Workpiece Material Code: N) in standard CNC machining applications. Part of the SECO Series A345 end mill family.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tool is installed by machinists or CNC setup technicians. Before mounting, confirm the tool holder bore matches the 20 mm straight shank diameter and inspect the collet or chuck for runout within the 0.01 mm TIR maximum specification. Secure the tool to the recommended retention depth and verify all axis locks and spindle holds are released before initiating a program cycle. Follow machine manufacturer torque guidelines for collet nuts and tool holder clamping systems.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 20 mm (0.7874 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 50 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 105 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 20 mm (0.7874 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 45 degrees\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: ANF\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\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\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum and Non-Ferrous\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: 0.0508 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTIR Maximum\u003c\/strong\u003e: 0.01 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: A345\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.39 pounds\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: 10023176\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51563196350770,"sku":"10023176","price":492.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c65a1ca876a175f8f0f8f691de4cb010_b50aaeb5-c1f4-4ae4-9ea3-e54bf3259701.jpg?v=1786492772","url":"https:\/\/voomisupply.com\/products\/seco-10023176-square-end-mill-20mm-3-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}