{"product_id":"accupro-em15401201-square-end-mill-3-16-in-2-flute-carbide","title":"Accupro EM15401201 Square End Mill 3\/16 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO EM15401201 is a solid carbide square end mill engineered for precision milling in ferrous and non-ferrous materials. It features a 3\/16 inch cutting diameter, a 3\/4 inch length of cut, and a 2-1\/8 inch overall length with a matching 3\/16 inch shank diameter. The ultra micrograin carbide substrate is coated with TiAlN for extended tool life at elevated cutting temperatures. With two right-hand spiral flutes at a 30-degree helix angle, this end mill delivers efficient chip evacuation and smooth cutting action. The centercutting geometry allows for direct plunge entry into the workpiece.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for slotting, profiling, and plunge milling operations in machining centers and manual mills. The compact 3\/16 inch diameter makes it well suited for fine detail work, narrow slots, and tight-tolerance features in die and mold work, prototype machining, and general precision part production. It is installed and operated by machinists and CNC programmers in job shops, production facilities, and toolrooms.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3\/16 inch cutting diameter with matching 3\/16 inch shank for direct collet mounting\u003c\/li\u003e\n\u003cli\u003eTiAlN coating provides heat resistance and extended tool life in harder materials\u003c\/li\u003e\n\u003cli\u003eUltra micrograin solid carbide substrate for rigidity and wear resistance\u003c\/li\u003e\n\u003cli\u003e30-degree right-hand spiral flutes promote efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows plunge milling without a pre-drilled entry hole\u003c\/li\u003e\n\u003cli\u003e2-flute geometry provides chip clearance in slotting and pocket milling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard shank end mill compatible with ER collet chucks, end mill holders, and other toolholding systems accepting a 3\/16 inch straight shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists. Ensure the spindle is fully stopped and locked out before loading or changing tooling. Seat the shank fully into the collet or holder to the recommended engagement depth before torquing the retention nut. Verify runout with a dial indicator after clamping, as excessive runout accelerates tool wear and degrades surface finish on small-diameter end mills.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/16 inch (0.1875 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3\/4 inch (0.7500 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/16 inch (0.1875 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-1\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\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\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\u003eCoating\u003c\/strong\u003e: TiAlN\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: EM15401201\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51744957890866,"sku":"EM15401201","price":55.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/59b7c18f54bf17cd50aee8ccd80d6461.jpg?v=1788862709","url":"https:\/\/voomisupply.com\/products\/accupro-em15401201-square-end-mill-3-16-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}