{"product_id":"accupro-14797148-square-end-mill-1-64-in-3-flute-carbide","title":"Accupro 14797148 Square End Mill 1\/64 in 3 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 14797148 is a solid carbide square end mill designed for precision milling in tight-tolerance applications. With a 1\/64 inch (0.0200 inch) cutting diameter and a 1\/32 inch length of cut, this tool is engineered for micro-scale profiling, slotting, and contouring where control and rigidity are critical. The three-flute, right-hand spiral design runs at a 30-degree helix angle and is center-cutting capable, allowing plunge entry directly into the workpiece. The micrograin carbide construction provides the hardness and edge retention needed for demanding cuts in ferrous and non-ferrous materials. This end mill is installed and operated by machinists and toolroom professionals on CNC machining centers and manual mills.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for precision work in mold-making, medical component machining, electronics, and aerospace applications where very small features must be held to tight tolerances. The extended reach design, with a 0.1600 inch reach length and a 1\/8 inch shank diameter, allows access to recessed areas without tool interference. The uncoated micrograin carbide substrate performs well in a range of materials and is compatible with flood coolant or mist lubrication setups typically found in production and toolroom environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/64 inch (0.0200 inch) cutting diameter with a tolerance of +0.0000 \/ -0.0010 inches for consistent dimensional accuracy\u003c\/li\u003e\n\u003cli\u003eThree-flute spiral design at a 30-degree helix angle for efficient chip evacuation in micro-milling operations\u003c\/li\u003e\n\u003cli\u003eCenter-cutting geometry allows direct plunge entry without a pre-drilled pilot hole\u003c\/li\u003e\n\u003cli\u003eExtended reach with a 0.1600 inch reach length for machining recessed features and deep pockets\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide construction delivers superior edge retention and rigidity at small diameters\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand flute direction suitable for standard CNC spindle configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and direct-fit cutting tool for CNC machining centers and manual mills using a 1\/8 inch collet or end mill holder. No specific OEM model compatibility was stated in the product data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis end mill is installed by machinists in a 1\/8 inch collet, shrink-fit holder, or end mill chuck rated for the required runout tolerance. Ensure the spindle and holder are clean and free of debris before seating the shank to maintain concentricity at this diameter. At a 0.0200 inch cutting diameter, tool runout must be minimized to avoid breakage — verify runout with a dial indicator before beginning the cut. Feed rates and speeds should be set conservatively and validated against the workpiece material per standard machining practice.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1\/64 inch (0.0200 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0000 \/ -0.0010 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1\/32 inch (0.0300 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (0.1250 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 \/ -0.0003 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-1\/2 inches (2.5000 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 0.1600 inches\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: Micrograin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.25 x 0.38 x 0.38 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.014 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: 14797148\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51752926642482,"sku":"14797148","price":47.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1f5d5b7873a183b17e3f6cfb04feac5e.jpg?v=1788931185","url":"https:\/\/voomisupply.com\/products\/accupro-14797148-square-end-mill-1-64-in-3-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}