{"product_id":"accupro-14981772-square-end-mill-1-16-in-4-flute-carbide","title":"Accupro 14981772 Square End Mill 1\/16 in 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 14981772 is a solid carbide square end mill designed for precision milling in steel and other ferrous materials. Built to Series 524 standards, this single-end tool features a 1\/16 inch (0.0625 inch) mill diameter with four flutes and an AlTiN coating that improves heat resistance and tool life at elevated cutting speeds. The extra long length configuration provides extended reach into deep pockets and narrow cavities where standard-length end mills cannot access. It is installed and operated by machinists and CNC programmers in production and job shop environments.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for high-speed milling operations in steel and similar workpiece materials where a small-diameter, high-flute-count tool is required. The 3\/8 inch length of cut and 1\/8 inch straight shank make it compatible with standard collet chucks and ER-style toolholders. The right-hand cutting and right-hand spiral flute geometry, combined with a 30-degree helix angle, promote efficient chip evacuation in slotting and profiling applications. It is a single-end tool, so once worn on the cutting end it is replaced rather than flipped.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance in steel cutting\u003c\/li\u003e\n\u003cli\u003eAlTiN coating enhances heat resistance and extends tool life at higher surface speeds\u003c\/li\u003e\n\u003cli\u003e4-flute, right-hand spiral geometry at 30-degree helix for effective chip evacuation\u003c\/li\u003e\n\u003cli\u003eExtra long overall length of 2.5 inches provides reach into deep pockets and cavities\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows plunge milling in addition to peripheral and slot cuts\u003c\/li\u003e\n\u003cli\u003e1\/8 inch straight shank fits standard ER collets and end mill holders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-use solid carbide square end mill for CNC machining centers and manual mills equipped with collet chucks or end mill holders accepting a 1\/8 inch straight shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist following safe tooling practices. Ensure the machine spindle is fully stopped and locked out before seating or removing the tool from its holder. Verify collet or holder bore size matches the 1\/8 inch shank diameter before tightening. Inspect the cutting edges and coating for damage before each use, as solid carbide tools are brittle and should not be subjected to interrupted cuts or excessive runout beyond the holder manufacturer specifications.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.0625 inches (1\/16 inch \/ 1.59 mm)\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\u003eCoating\/Finish\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.3750 inches (3\/8 inch \/ 9.53 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1250 inches (1\/8 inch \/ 3.18 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5000 inches (2-1\/2 inch \/ 63.50 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight\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 Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Extra Long\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 524\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 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: 14981772\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51731967443250,"sku":"14981772","price":48.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1387a1cbc85e69f037e155e448d18e22_3e7f83b4-9b14-4d33-aeea-35e943b51105.jpg?v=1788737377","url":"https:\/\/voomisupply.com\/products\/accupro-14981772-square-end-mill-1-16-in-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}