{"product_id":"accupro-14788363-square-end-mill-3-4-in-2-flute-carbide","title":"Accupro 14788363 Square End Mill 3\/4 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO 14788363 is a solid carbide square end mill designed for precision material removal in professional machining applications. With a 3\/4-inch mill diameter, 2-1\/4-inch length of cut, and a 2-flute helical geometry, this tool delivers efficient chip evacuation and clean edge profiles in a wide range of workpiece materials. The AlTiN+ coating adds thermal resistance and surface hardness, extending tool life in demanding cutting conditions. At 5 inches overall length with a matching 3\/4-inch cylindrical shank, it seats securely in standard collet and end mill holders. Centercutting capability allows for plunge milling operations. Installed and operated by machinists and toolroom professionals.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for milling, slotting, and profiling operations on ferrous and non-ferrous metals, hardened steels, and similar materials where a high-performance coated carbide tool is required. The 38 to 42 degree helix angle promotes smooth cutting action and reduces chatter in both conventional and climb milling passes. Single-end configuration means the tool is replaced rather than reindexed when worn. It is commonly found in CNC machining centers, vertical mills, and manual knee mills running production or prototype work in job shop and manufacturing environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/4-inch mill diameter with matching 3\/4-inch cylindrical shank for rigid, concentric holding\u003c\/li\u003e\n  \u003cli\u003e2-1\/4-inch length of cut handles deep slotting and profiling passes without excessive tool extension\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction provides rigidity and wear resistance superior to HSS tooling\u003c\/li\u003e\n  \u003cli\u003eAlTiN+ coating improves thermal hardness and oxidation resistance at elevated cutting temperatures\u003c\/li\u003e\n  \u003cli\u003e38 to 42 degree variable helix angle reduces harmonics and promotes smooth chip flow\u003c\/li\u003e\n  \u003cli\u003eCentercutting geometry supports plunge entry without a pre-drilled pilot hole\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-fit replacement for standard 3\/4-inch straight-shank end mill holders, collet chucks, and hydraulic toolholders accepting a 3\/4-inch cylindrical shank in CNC and manual milling machines.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following shop safety protocols. Ensure the spindle is fully stopped and the machine is in an e-stop or locked-out state before changing tooling. Seat the shank to the minimum insertion depth recommended for the holder type in use, and verify runout with a dial indicator before cutting. Do not exceed the tool manufacturer's recommended speeds and feeds for the workpiece material and coating type.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/4 inches (0.7500 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: 2-1\/4 inches (2.2500 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: 3\/4 inches (0.7500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Helical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 38 to 42 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN+\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\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\u003eConfiguration\u003c\/strong\u003e: Single End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.79 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 5 inches L x 0.8 inches W x 0.8 inches H\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: ACCUPRO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 14788363\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51728149053746,"sku":"14788363","price":293.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1387a1cbc85e69f037e155e448d18e22_5b8f566e-0da4-42f9-89a7-81f275525f3e.jpg?v=1788688810","url":"https:\/\/voomisupply.com\/products\/accupro-14788363-square-end-mill-3-4-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}