{"product_id":"m-a-ford-277x5000b-square-end-mill-1-2-in-4-flute-carbide","title":"M.a. Ford 277X5000B Square End Mill 1\/2 in 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe M.A. FORD 277X5000B is a solid carbide square end mill designed for high-performance milling in demanding machining environments. Built from micrograin carbide and coated with AlCrN (aluminum chromium nitride), it handles elevated cutting temperatures and abrasive workpiece materials. The 4-flute, right-hand helical configuration runs at variable helix angles of 38 and 41 degrees to reduce harmonics and chatter during aggressive cuts. With a 3-inch length of cut and 5-inch overall length, it falls into the extra-long category, giving machinists reach for deep-pocket and deep-slot work. Shank diameter matches the cutter diameter at 1\/2 inch. It is center-cutting, allowing plunge entry. Installed and operated by CNC machinists and tool-and-die professionals.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for high-speed milling of ferrous metals, hardened steels, and similar materials where heat resistance and edge retention are critical. The extra-long reach and 3-inch length of cut make it appropriate for deep-pocket milling, cavity work, and applications requiring extended tool projection beyond standard reach. The variable helix geometry is particularly useful in setups where vibration control is a priority, such as long-overhang or thin-wall milling scenarios. Solid carbide construction is standard in production machining, toolroom work, and precision die-making operations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAlCrN coating provides high heat and oxidation resistance at elevated cutting speeds\u003c\/li\u003e\n\u003cli\u003eVariable helix (38\/41 degrees) reduces chatter and harmonic vibration during cut\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide substrate for superior edge retention and rigidity\u003c\/li\u003e\n\u003cli\u003e3-inch length of cut supports deep-pocket and deep-slot milling applications\u003c\/li\u003e\n\u003cli\u003eCenter-cutting design allows direct plunge entry without a pre-drilled pilot hole\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand flute configuration for standard CNC spindle operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a solid carbide square end mill replacement or new-installation tooling for CNC machining centers and manual mills using standard 1\/2-inch collet or end mill holders.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a qualified machinist or CNC setup technician. Ensure the spindle is fully stopped and the machine is in an energy-isolated state before loading or unloading tooling. Use a properly sized collet or end mill holder rated for 1\/2-inch shank tooling and torque the retention mechanism according to the holder manufacturer specification. Confirm runout with a dial indicator before beginning a production cut, particularly given the extra-long reach of this tool.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1\/2 inch (0.5000 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)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlCrN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/2 inch (0.5000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 38\/41 degrees (Variable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Helical\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\u003eCenter Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Extra Long\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: M.A. FORD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 277X5000B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"M.A. FORD","offers":[{"title":"Default Title","offer_id":51732302135602,"sku":"277X5000B","price":330.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/736f1c0906db09c1884ac25d714da5a9_2fabbdc3-8654-4c7c-9735-681f22e900c1.jpg?v=1788741384","url":"https:\/\/voomisupply.com\/products\/m-a-ford-277x5000b-square-end-mill-1-2-in-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}