{"product_id":"accupro-12465856-ball-end-mill-0-065-in-4-flute-carbide-altin","title":"Accupro 12465856 Ball End Mill 0.065 in 4 Flute Carbide Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO 12465856 is a solid carbide ball end mill designed for precision milling of tight-tolerance features in hardened and difficult-to-machine materials. With a 0.0650-inch cutting diameter and a 0.0970-inch length of cut, this miniature single-end mill is built for small-radius contouring, slotting, and profiling in die and mold work, aerospace components, and medical part manufacturing. The 4-flute geometry paired with a 30-degree right-hand helix provides smooth chip evacuation and stable cutting action. An AlTiN coating delivers high heat resistance and extends tool life in dry or semi-dry cutting conditions. Micrograin carbide substrate ensures edge integrity at small diameters where rigidity margins are tight.\u003c\/p\u003e\n\u003cp\u003eThis end mill fits applications where small-feature accuracy is critical. The 0.0650-inch diameter is suited for fine-detail milling passes on hardened steel, stainless steel, titanium, and cast iron. The 1\/8-inch shank accommodates standard collets on CNC machining centers, high-speed spindles, and toolroom mills. The miniature series designation places this tool in compact-geometry cutting applications where standard end mills are too large for the required feature size. It is typically purchased by tool-and-die makers, CNC machinists, and precision shop technicians working in tight-clearance or micro-machining environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.0650-inch ball nose diameter for small-radius contouring and fine-feature profiling\u003c\/li\u003e\n  \u003cli\u003eSolid micrograin carbide substrate for edge strength and dimensional stability at miniature diameters\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating for high-temperature resistance and extended tool life in ferrous and exotic alloys\u003c\/li\u003e\n  \u003cli\u003e4-flute, 30-degree right-hand spiral geometry promotes smooth chip flow and surface finish\u003c\/li\u003e\n  \u003cli\u003eSingle-end design with 1\/8-inch shank fits standard collet systems on CNC and manual mills\u003c\/li\u003e\n  \u003cli\u003eMill diameter tolerance of plus 0.0000 \/ minus 0.0010 inches supports close-tolerance finish work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machining centers and high-speed spindles accepting a 1\/8-inch round shank collet. Suited for milling hardened steels, stainless steels, titanium, and cast iron in die, mold, aerospace, and medical precision applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified CNC machinist or toolroom technician. Seat the shank fully into the collet to the recommended gauge-line depth before torquing the collet nut to the machine specification. At miniature diameters, runout control is critical — verify total indicator runout before beginning a cut. Follow the tool manufacturer and machine builder recommendations for spindle speed, feed rate, and depth of cut for the specific workpiece material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.0650 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut (LOC)\u003c\/strong\u003e: 0.0970 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches (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\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: plus 0.0000 \/ minus 0.0010 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: minus 0.0001 \/ minus 0.0003 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Miniature\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.75 x 0.75 x 0.75 inches\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: 12465856\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51730861261106,"sku":"12465856","price":37.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/648851ec6a1554ff41bdc4d102b8ee13.jpg?v=1788724002","url":"https:\/\/voomisupply.com\/products\/accupro-12465856-ball-end-mill-0-065-in-4-flute-carbide-altin","provider":"Voomi Supply","version":"1.0","type":"link"}