{"product_id":"accupro-12184744-ball-end-mill-0-1406-in-4-flute-carbide","title":"Accupro 12184744 Ball End Mill 0.1406 in 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 12184744 is a solid carbide ball end mill designed for precision milling operations in ferrous and hardened materials. Built from micrograin solid carbide, it delivers rigidity and wear resistance in demanding cutting environments. The 0.1406-inch diameter cutting end is suited for fine detail work, profiling, and contouring. An AlTiN coating provides thermal barrier protection and extended tool life at elevated cutting speeds. With four flutes and a 40-degree right-hand helix, the tool generates a smooth, efficient chip load for high-feed finishing passes. This end mill is installed and operated by machinists and CNC tooling professionals in production and job-shop environments.\u003c\/p\u003e\u003cp\u003eThis tool is used in CNC milling centers and manual mills for small-diameter slotting, profiling, 3D contouring, and die-and-mold work. The stub-length configuration and 0.375-inch length of cut make it well-suited for applications requiring high rigidity with minimal deflection. The 3\/16-inch shank diameter fits standard ER collets and toolholders sized for that diameter. It is a single-end tool intended for right-hand cutting direction in typical vertical or horizontal mill setups.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMicrograin solid carbide construction for rigidity and edge retention in hard materials\u003c\/li\u003e\n\u003cli\u003eAlTiN coating for thermal resistance and extended tool life at high cutting speeds\u003c\/li\u003e\n\u003cli\u003e4-flute, 40-degree right-hand helix for efficient chip evacuation and smooth surface finish\u003c\/li\u003e\n\u003cli\u003e0.1406-inch ball end diameter for fine contouring and detail profiling passes\u003c\/li\u003e\n\u003cli\u003eStub-length design minimizes deflection in tight-tolerance machining operations\u003c\/li\u003e\n\u003cli\u003eSingle-end configuration with right-hand cutting direction for standard CNC and manual mill use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement or standard tooling selection for CNC machining centers and manual mills accepting a 3\/16-inch shank diameter in ER collets or matching toolholders.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a qualified machinist or CNC tooling technician. The machine spindle must be at a full stop before inserting or removing the tool from the collet or toolholder. Verify collet bore matches the 3\/16-inch shank diameter before clamping to the manufacturer-specified torque using appropriate collet wrenches. Inspect the cutting edge for chips or coating damage before each use and confirm runout is within acceptable tolerance for the application.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.1406 inches (9\/64 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.375 inches (3\/8 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.0 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1875 inches (3\/16 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\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\/Finish\u003c\/strong\u003e: AlTiN\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\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Stub\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 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: 12184744\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51732568015154,"sku":"12184744","price":32.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f17ae97c3befdec2340525e1bd7884d4.jpg?v=1788744526","url":"https:\/\/voomisupply.com\/products\/accupro-12184744-ball-end-mill-0-1406-in-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}