{"product_id":"accupro-12184576-ball-end-mill-0-125-in-4-flute-carbide","title":"Accupro 12184576 Ball End Mill 0.125 in 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO 12184576 is a solid carbide ball end mill designed for precision milling operations in metal and alloy workpieces. The 0.125 inch cutting diameter and 4-flute spiral geometry deliver smooth chip evacuation and fine surface finishes in both roughing and finishing passes. An AlTiN coating increases surface hardness and thermal resistance, extending tool life in dry or high-speed cutting environments. The 40-degree helix angle reduces cutting forces and improves chip flow. This tool is intended for use by machinists and tooling professionals operating CNC mills and manual milling machines.\u003c\/p\u003e\n\u003cp\u003eThis end mill suits applications in ferrous metals, hardened steels, stainless steel, and similar difficult-to-machine materials where heat buildup is a concern. The 0.5 inch length of cut accommodates moderate-depth profiling, slotting, and contouring. The single-end design provides a fixed reference geometry for tool-length offset setup. The 0.125 inch shank diameter fits standard ER collet chucks and end mill holders commonly found in CNC machining centers and manual mills used in job shops, aerospace component manufacturing, and die-and-mold work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.125 inch ball-nose cutting diameter for fine detail and contour work\u003c\/li\u003e\n  \u003cli\u003e4-flute spiral geometry supports higher feed rates and improved finish quality\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating provides elevated heat resistance for dry and high-speed machining\u003c\/li\u003e\n  \u003cli\u003e40-degree right-hand helix reduces radial cutting forces\u003c\/li\u003e\n  \u003cli\u003eMicrograin solid carbide substrate for rigidity and wear resistance\u003c\/li\u003e\n  \u003cli\u003eSingle-end design with 1.5 inch overall length for consistent tool-length offset setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard ER collet chucks and end mill holders accepting a 0.125 inch shank diameter, as used in CNC machining centers and manual milling machines.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist. Ensure the spindle is fully stopped and the machine is powered down or in an e-stop state before changing tooling. Seat the shank fully in the collet or holder and torque the retention hardware per the toolholder manufacturer specification. Verify tool runout with a dial indicator before beginning production cuts, as excessive runout accelerates wear on small-diameter end mills.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\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: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 40 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: AlTiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Configuration\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\u003eVariable Index\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.5 pounds\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: 12184576\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51748848206130,"sku":"12184576","price":29.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/16d00b69a4334156df7695293b0fb99b.jpg?v=1788899497","url":"https:\/\/voomisupply.com\/products\/accupro-12184576-ball-end-mill-0-125-in-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}