{"product_id":"accupro-12184066-ball-end-mill-0-039-in-2-flute-carbide","title":"Accupro 12184066 Ball End Mill 0.039 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO 12184066 is a solid carbide ball end mill designed for precision milling of complex contours, curved surfaces, and 3D profiles in ferrous and non-ferrous materials. With a 0.039 inch (1.00 mm) mill diameter and a 40-degree helix angle, this stub-length tool delivers accurate material removal in tight geometries. The AlTiN coating provides thermal resistance and extended tool life when cutting harder workpiece materials. It is a single-end, right-hand cutting tool intended for use on CNC machining centers and milling machines by machinists and tool-and-die professionals.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for small-feature finish milling and die work requiring fine detail. The 0.0787 inch (2.00 mm) length of cut, 3.00 mm shank diameter, and 38.00 mm overall length make it appropriate for applications where stub reach and rigidity are priorities. It is a common choice in mold making, aerospace component finishing, and precision part production where minimal deflection is critical.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.039 inch (1.00 mm) ball nose diameter for fine-detail contour milling\u003c\/li\u003e\n  \u003cli\u003eMicrograin solid carbide construction for hardness and wear resistance\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating for elevated heat resistance in hard-material applications\u003c\/li\u003e\n  \u003cli\u003e40-degree helix angle promotes smooth chip evacuation and surface finish\u003c\/li\u003e\n  \u003cli\u003eStub-length design reduces deflection in high-precision cuts\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, right-hand spiral flute geometry for standard CNC spindle use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use solid carbide ball end mill for CNC machining centers accepting a 3.00 mm round shank. No specific machine model compatibility was stated in the product data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following shop safety procedures. Ensure the spindle is fully stopped and powered down before inserting or removing the tool from the holder. Use a collet or tool holder rated for the 3.00 mm shank diameter and confirm runout is within acceptable tolerance for the application before starting a cut. At this diameter, excessive side load or interrupted cuts can result in tool breakage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.039 inches (1.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.0787 inches (2.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 38.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3.00 mm\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: 40 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\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\u003eWeight\u003c\/strong\u003e: 0.01 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: 12184066\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51732415349042,"sku":"12184066","price":35.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9fc5f7a52a30876546ffc2f6409bb870.jpg?v=1788742556","url":"https:\/\/voomisupply.com\/products\/accupro-12184066-ball-end-mill-0-039-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}