{"product_id":"accupro-14788460-square-end-mill-2-5mm-4-flute-carbide","title":"Accupro 14788460 Square End Mill 2.5mm 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 14788460 is a solid carbide square end mill designed for precision milling in metalworking and machining applications. With a 2.5 mm cutting diameter and 4 helical flutes, it delivers clean, accurate cuts in ferrous and non-ferrous materials. The AlTiN Plus coating provides a hard, heat-resistant surface layer that extends tool life in high-temperature cutting conditions. A 10 mm length of cut supports slot milling, profiling, and shoulder work across a range of workpiece geometries. Machinists and CNC operators install this tool in standard cylindrical toolholders as part of routine cutting operations in job shop and production environments.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for precision cutting operations in machining centers and CNC mills. Its 3 mm cylindrical shank and compact 38 mm overall length make it appropriate for tight-clearance work and small-feature milling. The centercutting geometry allows plunge entry as well as conventional and climb milling passes. It is typically used in tool-and-die, mold making, aerospace component machining, and general metalworking where small-diameter accuracy is required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e2.5 mm cutting diameter for small-feature and fine-detail milling\u003c\/li\u003e\n\u003cli\u003e4 helical flutes for balanced chip evacuation and surface finish\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance\u003c\/li\u003e\n\u003cli\u003eAlTiN Plus coating for elevated heat resistance and extended tool life\u003c\/li\u003e\n\u003cli\u003eCentercutting geometry allows direct plunge entry\u003c\/li\u003e\n\u003cli\u003e29 to 31 degree helix angle optimized for chip flow in ferrous materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit cutting tool for CNC mills and machining centers accepting a 3 mm cylindrical shank end mill.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC operators. The shank must be seated fully and securely in a compatible collet or toolholder before operation; confirm runout with a dial indicator before first use. Power down the spindle and confirm the machine is in a safe, locked state before changing tooling. Follow shop safety protocols and machine manufacturer guidelines for speeds and feeds appropriate to the workpiece material and tool diameter.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 2.5 mm (0.0984 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 10 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 38 mm (1.5 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3 mm (0.12 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 29 to 31 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\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN Plus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker\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\u003eWeight\u003c\/strong\u003e: 0.02 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: 14788460\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51732429832498,"sku":"14788460","price":26.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1387a1cbc85e69f037e155e448d18e22_28a12a9f-6ca5-45c5-ad9c-14187a304684.jpg?v=1788742689","url":"https:\/\/voomisupply.com\/products\/accupro-14788460-square-end-mill-2-5mm-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}