{"product_id":"m-a-ford-11156250-square-end-mill-9-16-in-4-flute","title":"M.a. Ford. 11156250 Square End Mill 9\/16 in 4 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe M.A. FORD. 11156250 is a solid carbide square end mill designed for precision material removal in demanding machining environments. Built from micrograin carbide, it delivers hardness and edge retention well beyond high-speed steel tooling. The 9\/16-inch cutting diameter pairs with a 1-1\/8-inch length of cut and a 3-1\/2-inch overall length, making it a standard-reach tool suited for slotting, profiling, and peripheral milling. Four spiral flutes with a 30-degree helix angle promote efficient chip evacuation and a smooth cutting action. Centercutting geometry allows plunge entry into workpiece material. This tool is installed and used by machinists and tool-and-die professionals in CNC and manual milling operations.\u003c\/p\u003e\n\u003cp\u003eThe 11156250 is rated for use across a broad range of workpiece material categories, including hardened materials, cast irons, stainless steels, non-ferrous metals, carbon and alloy steels, and high-temperature alloys, corresponding to material codes H, K, M, N, P, and S. Its straight-cylindrical shank seats directly into standard ER collets, end mill holders, or Weldon-style chucks with a 9\/16-inch bore. The uncoated micrograin carbide substrate is well-suited for applications where cutting fluid is applied and coating is either unnecessary or where re-sharpening is anticipated.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid micrograin carbide construction for superior hardness and edge retention\u003c\/li\u003e\n  \u003cli\u003e4-flute spiral geometry with 30-degree helix angle for efficient chip removal\u003c\/li\u003e\n  \u003cli\u003eCentercutting design allows direct plunge milling into material\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut with right-hand flute, standard for most CNC milling setups\u003c\/li\u003e\n  \u003cli\u003eUncoated finish compatible with flood coolant and re-sharpening\u003c\/li\u003e\n  \u003cli\u003eMill diameter tolerance of +0.000\/-0.003 inches for predictable fit and finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard 9\/16-inch straight-bore tool holders including ER collet chucks and end mill holders. Rated for workpiece material categories H, K, M, N, P, and S as designated by M.A. FORD. Series 111 classification. No extended-reach, variable-helix, variable-index, or chipbreaker features are present.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following the machine tool manufacturer's tooling and runout specifications. Ensure the spindle is fully powered down and the machine is in a safe, locked-out state before inserting or removing the end mill from the holder. Seat the shank fully into the collet or holder and torque the retention mechanism to the holder manufacturer's specification. Verify runout with a dial indicator before engaging the first cut.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 9\/16 inches (0.5625 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1-1\/8 inches (1.1250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 9\/16 inches (0.5625 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-1\/2 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\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\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000\/-0.003 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 111\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Uncoated\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: M.A. FORD.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 11156250\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"M.A. FORD","offers":[{"title":"Default Title","offer_id":51728111370546,"sku":"11156250","price":242.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/90292fc2254e2b2326aa4bb06e77bef9_75e9bd20-775b-4adf-adbd-4824b4e71584.jpg?v=1788688173","url":"https:\/\/voomisupply.com\/products\/m-a-ford-11156250-square-end-mill-9-16-in-4-flute","provider":"Voomi Supply","version":"1.0","type":"link"}