{"product_id":"accupro-14788526-square-end-mill-4-flute-solid-carbide-8mm","title":"Accupro 14788526 Square End Mill 4 Flute Solid Carbide 8mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 14788526 is a solid carbide square end mill designed for precision milling operations in metalworking and machining environments. Built with four helical flutes and a centercutting geometry, it supports both plunge and peripheral cutting in a single tool. The 8mm mill diameter and 12mm length of cut make it well-suited for slot milling, profiling, and pocketing on CNC machining centers and manual mills. The 38 to 42 degree helix angle promotes efficient chip evacuation and reduces cutting forces across a range of ferrous and non-ferrous materials. Solid carbide construction delivers the rigidity and wear resistance required for high-speed cutting applications.\u003c\/p\u003e\u003cp\u003eThis end mill is used in job shops, production machining, and toolroom environments where tight tolerances and repeatable surface finishes are required. The cylindrical shank fits standard collet chucks and end mill holders sized for 8mm or 0.32 inch shank diameters. It is appropriate for use on CNC vertical machining centers, milling machines, and similar equipment. The centercutting design allows direct plunge entry into workpiece material without pre-drilling, which speeds up pocketing operations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and extended tool life\u003c\/li\u003e\n\u003cli\u003eFour helical flutes for efficient chip removal and smooth finish\u003c\/li\u003e\n\u003cli\u003eCentercutting geometry enables direct plunge cutting\u003c\/li\u003e\n\u003cli\u003e38 to 42 degree helix angle reduces cutting forces and improves chip flow\u003c\/li\u003e\n\u003cli\u003eCylindrical shank fits standard 8mm collet chucks and end mill holders\u003c\/li\u003e\n\u003cli\u003eNo chipbreaker for clean, continuous cuts in general milling applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard tooling option for CNC machining centers and milling machines accepting 8mm cylindrical shank end mills.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a machinist or CNC operator. Power down and lock out the machine spindle before loading or changing tooling. Seat the cylindrical shank fully in the collet or end mill holder and torque the retention hardware according to the toolholder manufacturer specifications. Verify runout with a dial indicator before beginning a new operation to ensure concentricity and extend tool life.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 8mm\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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 12mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 8mm (0.32 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 63mm (2.5 inches)\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\u003eFlute Type\u003c\/strong\u003e: Helical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Cylindrical\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\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.13 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 14788526\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51736129732914,"sku":"14788526","price":60.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9877272070e3bf180f3a990edc870510.jpg?v=1788776053","url":"https:\/\/voomisupply.com\/products\/accupro-14788526-square-end-mill-4-flute-solid-carbide-8mm","provider":"Voomi Supply","version":"1.0","type":"link"}