{"product_id":"accupro-12465453-ball-end-mill-0-027-in-2-flute-carbide","title":"Accupro 12465453 Ball End Mill 0.027 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 12465453 is a solid carbide ball end mill designed for precision milling of small-radius features, contours, and complex geometries in metalworking and machining applications. At 0.027 inches in diameter with a 0.04-inch length of cut, this miniature-series tool operates in the micro-machining range where rigidity and material grade are critical. The micrograin carbide construction provides the hardness and edge retention needed to hold tight tolerances in demanding cutting conditions. A 30-degree helix angle promotes efficient chip evacuation and smooth cutting action. The bright, uncoated finish makes it well suited for non-ferrous metals, plastics, and other materials where coating adhesion or heat buildup is a concern.\u003c\/p\u003e\u003cp\u003eThis end mill is intended for use in CNC machining centers, CNC mills, and high-speed spindle setups where small-feature work is required. The 1\/8-inch shank diameter fits standard collets commonly found in benchtop CNC routers and full-size machining centers alike. Its stub-length classification and single-end configuration make it appropriate for short-reach slotting, profiling, and finishing passes in mold-making, die work, prototype machining, and precision component manufacturing.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.027-inch ball nose diameter for micro-scale radius milling and contour work\u003c\/li\u003e\n\u003cli\u003eSolid micrograin carbide construction for edge retention and dimensional stability\u003c\/li\u003e\n\u003cli\u003e30-degree helix angle promotes chip flow and reduces cutting resistance\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish suitable for non-ferrous metals, plastics, and composite materials\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand spiral flute configuration\u003c\/li\u003e\n\u003cli\u003eStub length, single-end design for maximum rigidity in short-reach applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a miniature-series replacement or standard-stock ball end mill compatible with any CNC machining setup accepting a 1\/8-inch shank collet or tool holder.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist following the machine tool manufacturer's collet torque and runout specifications. Verify spindle and collet concentricity before seating the shank, as runout at this diameter range will directly affect tool life and surface finish. Power down and lock out the machine before changing tooling. At 0.027 inches in diameter, the tool is highly susceptible to breakage from side loads, improper feed rates, or excessive depth of cut  -  always confirm feeds and speeds against the material being cut before beginning a pass.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.027 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut (LOC)\u003c\/strong\u003e: 0.04 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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\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\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: Bright\/Uncoated\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\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Configuration\u003c\/strong\u003e: Single End\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Stub\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0000 to -0.0010 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 to -0.0003 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Miniature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: 12465453\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51741399318834,"sku":"12465453","price":36.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0a0df8c8497262128987685be3bce671.jpg?v=1788831263","url":"https:\/\/voomisupply.com\/products\/accupro-12465453-ball-end-mill-0-027-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}