{"product_id":"accupro-em95991601-square-end-mill-1-64-in-2-flute-carbide","title":"Accupro EM95991601 Square End Mill 1\/64 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO EM95991601 is a miniature square end mill designed for precision milling operations in tight geometries and fine-detail work. Built from ultra micrograin solid carbide and finished with a TiAlN coating, this tool delivers high wear resistance and thermal stability at elevated cutting speeds. It features a 2-flute, right-hand spiral configuration with a 30-degree helix angle, a 0.0160-inch (1\/64 inch) cutting diameter, and a 0.0300-inch (1\/32 inch) length of cut. The centercutting design allows plunge entry into workpieces. Machinists and toolroom operators in manufacturing, aerospace, medical device, and mold-making environments are the primary users of this tool.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for micro-milling applications where small-diameter tooling is required on CNC machining centers or high-speed milling machines. The 1\/8-inch shank diameter provides a common collet fit for most standard toolholding systems. The 1.5000-inch overall length keeps the tool compact for rigidity, which is critical at this scale. Typical applications include slotting, profiling, and light plunge milling in ferrous and non-ferrous materials, hardened steels, and difficult-to-machine alloys where tool life and dimensional accuracy are priorities.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUltra micrograin solid carbide substrate for strength and wear resistance at small diameters\u003c\/li\u003e\n\u003cli\u003eTiAlN finish improves heat resistance and extends tool life in dry and high-speed cutting conditions\u003c\/li\u003e\n\u003cli\u003e30-degree helix angle with spiral flute geometry for efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eCentercutting capability allows direct plunge entry without a pre-drilled pilot hole\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand flute — standard configuration for conventional CNC setups\u003c\/li\u003e\n\u003cli\u003e1\/8-inch shank diameter fits widely available ER and precision collet systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC machining centers and high-speed milling machines equipped with standard 1\/8-inch collet toolholding systems capable of accommodating miniature end mill diameters.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tool changes must be performed with the machine fully powered down and spindle stopped. Use a calibrated torque wrench and appropriate collet nut wrench when seating the shank to ensure concentricity and prevent runout at this diameter. Miniature carbide end mills are brittle — avoid side loading during tool changes and verify runout with an indicator before production cuts. Follow the machine manufacturer and tooling supplier recommended speeds and feeds for ultra micrograin carbide at this diameter range.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1\/64 inch (0.0160 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1\/32 inch (0.0300 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (0.1250 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Ultra Micrograin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\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\u003eWeight\u003c\/strong\u003e: 0.5 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: EM95991601\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51729935728946,"sku":"EM95991601","price":59.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/80438c7229d193f789b1b6fc5530dfe0.jpg?v=1788709927","url":"https:\/\/voomisupply.com\/products\/accupro-em95991601-square-end-mill-1-64-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}