{"product_id":"accupro-12464076-ball-end-mill-0-033-in-4-flute-carbide","title":"Accupro 12464076 Ball End Mill 0.033 in 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO 12464076 is a miniature solid carbide ball end mill designed for precision milling of complex contours, radii, and 3D profiles in hardened and difficult-to-machine materials. The 0.0330-inch cutting diameter and 0.0990-inch length of cut make this tool well suited for fine detail work in tight geometries. A four-flute spiral design paired with an AlTiN coating provides thermal stability and extended tool life at elevated cutting temperatures. The 30-degree helix angle promotes smooth chip evacuation and reduces cutting forces in demanding applications. This tool is installed and operated by machinists and CNC programmers working in tool and die, mold making, aerospace, and medical component manufacturing.\u003c\/p\u003e\n\u003cp\u003eThis ball end mill is used in vertical machining centers and CNC milling machines for finish milling, profiling, and contouring passes where small-diameter tooling is required. The 1\/8-inch shank diameter allows it to fit standard collets and tool holders sized for miniature end mills. The single-end configuration and 1-1\/2-inch overall length make it appropriate for shallow-to-moderate reach applications. AlTiN coating extends usability in dry or semi-dry cutting conditions common in high-speed machining of hardened steels and stainless alloys.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.0330-inch ball nose diameter for fine detail and tight-radius milling\u003c\/li\u003e\n  \u003cli\u003eSolid micrograin carbide construction for rigidity and edge retention\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating for heat resistance and extended tool life in ferrous and hardened materials\u003c\/li\u003e\n  \u003cli\u003eFour flutes with right-hand spiral and right-hand cutting direction for efficient chip removal\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle reduces cutting forces and promotes smooth surface finish\u003c\/li\u003e\n  \u003cli\u003eMiniature series with 1\/8-inch shank for compatibility with standard small-bore collet systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style miniature ball end mill for use in CNC milling machines and machining centers equipped with collets or tool holders accepting a 1\/8-inch shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following the machine tool manufacturer's tool-change procedures. Ensure the spindle is fully stopped and the machine is in a safe state before changing tooling. Seat the 1\/8-inch shank fully into the collet and torque the collet nut to the tool holder manufacturer's specification. Inspect the cutting edges under magnification before use, as miniature carbide end mills are sensitive to chipping from improper handling or excessive runout.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.0330 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut (LOC)\u003c\/strong\u003e: 0.0990 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch\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: 30 degrees\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: 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\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single End\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\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 \/ -0.0003 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Miniature\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.25 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 12464076\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51748324245810,"sku":"12464076","price":38.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f15ea872dc89851846be31e7f763ba0a.jpg?v=1788892440","url":"https:\/\/voomisupply.com\/products\/accupro-12464076-ball-end-mill-0-033-in-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}