{"product_id":"accupro-12185122-square-end-mill-7-32-in-4-flute-carbide","title":"Accupro 12185122 Square End Mill 7\/32 in 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 12185122 is a solid carbide square end mill designed for precision milling in metal, composites, and engineering plastics. Built from micrograin carbide stock, this double-end tool delivers consistent cutting performance across both ends, extending usable tool life. The 40-degree helix angle promotes efficient chip evacuation and reduces cutting forces. At 7\/32 inch (0.2188 inch) in diameter with a 9\/16 inch length of cut, this end mill is sized for slot milling, profiling, and finishing passes in tight geometries. Machinists and tool-and-die professionals working on CNC machining centers or manual mills are the primary users.\u003c\/p\u003e\u003cp\u003eThis end mill suits general-purpose milling operations in job shops, production machining environments, and tool rooms. The 3\/8 inch shank diameter fits standard ER and side-lock collet systems common on vertical machining centers and CNC routers. The centercutting geometry allows plunge entry directly into the workpiece without a pre-drilled pilot hole. Right-hand cut and right-hand flute configuration is standard for conventional and climb milling on most CNC platforms. The 3 inch overall length keeps deflection low during finishing cuts in shallow-to-moderate depth applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDouble-end design doubles usable cutting length per tool\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide construction for rigidity and edge retention\u003c\/li\u003e\n\u003cli\u003e40-degree helix angle for efficient chip evacuation and reduced cutting force\u003c\/li\u003e\n\u003cli\u003eCentercutting capability allows direct plunge entry\u003c\/li\u003e\n\u003cli\u003eSpiral flute, right-hand cut and right-hand flute configuration\u003c\/li\u003e\n\u003cli\u003eUncoated finish suitable for use with cutting fluid in ferrous and non-ferrous materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard replacement or stock end mill for 3\/8 inch collet or side-lock toolholders on CNC machining centers, knee mills, and manual vertical mills requiring a 7\/32 inch diameter square end profile.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist following safe toolchanging procedures. Ensure the spindle is fully stopped and locked before inserting or removing the end mill from the toolholder. Use a calibrated collet or hydraulic chuck torqued to the toolholder manufacturer specification. Inspect the cutting edges and shank for chips or runout before beginning a new operation. Confirm shank diameter tolerance compatibility with the collet bore before clamping.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 7\/32 inch (0.2188 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000 \/ -0.002 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 9\/16 inch (0.5625 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inch (0.3750 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 \/ -0.0004 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3 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: 40 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 (Micrograin)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble End\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Regular\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: 12185122\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51729153065266,"sku":"12185122","price":89.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/377d847fc257c3286629a29014205946.jpg?v=1788700985","url":"https:\/\/voomisupply.com\/products\/accupro-12185122-square-end-mill-7-32-in-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}