{"product_id":"osg-402-0625-bn08-ball-end-mill-0-0625-in-2-flute-carbide","title":"Osg 402-0625-BN08 Ball End Mill 0.0625 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG 402-0625-BN08 is a single-end ball end mill engineered for precision milling in demanding machining environments. Built from micrograin solid carbide, it delivers the hardness and edge retention needed for high-speed finishing passes and contoured surface work. The 0.0625-inch diameter cutting head is paired with a TiCN (Titanium Carbonitride) coating that improves wear resistance and reduces built-up edge on ferrous and non-ferrous materials. With a 2-flute geometry and a 30-degree helix angle, this end mill balances chip evacuation with surface finish quality. It belongs to OSG Series 402BN and is installed by machinists and tool-and-die professionals running CNC mills and machining centers.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for 3D contouring, slotting, and finish milling operations where a small-diameter ball nose profile is required. The 0.1875-inch length of cut and 1.5-inch overall length make it appropriate for shallow to moderate-depth feature work in mold cavities, dies, and precision components. The right-hand cut and right-hand spiral flute direction are standard for conventional CNC milling setups. It is a regular-length tool intended for close-tolerance work in production and job-shop environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMicrograin solid carbide construction for superior hardness and edge stability\u003c\/li\u003e\n  \u003cli\u003eTiCN coating increases surface hardness and extends tool life in abrasive materials\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle promotes smooth chip flow and consistent surface finish\u003c\/li\u003e\n  \u003cli\u003e2-flute ball nose geometry designed for contour and finish milling passes\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut with right-hand spiral flute direction for standard CNC spindle compatibility\u003c\/li\u003e\n  \u003cli\u003eSingle-end design in OSG Series 402BN for consistent dimensional repeatability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and standard tooling option for CNC machining centers and vertical mills accepting a 0.125-inch straight shank end mill.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or toolroom personnel. Secure the 0.125-inch shank in a matching collet or end mill holder and torque to the spindle manufacturer specifications before operation. Verify runout with a dial indicator before cutting to protect the small-diameter carbide cutting edge. Do not exceed the manufacturer recommended feeds and speeds for the workpiece material and coating type.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.0625 inches (1\/16 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.1875 inches (3\/16 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 (1\/8 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\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: TiCN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Single End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 402BN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 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: OSG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 402-0625-BN08\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51738717552946,"sku":"402-0625-BN08","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/33a8c67b95f9377737e09295aaf9c67b.jpg?v=1788803326","url":"https:\/\/voomisupply.com\/products\/osg-402-0625-bn08-ball-end-mill-0-0625-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}