... tungsten carbide, HSS, HSS-CO Different types and sizes coated or not Diameter: 1~25mm 2-flutes carbide ball ... nose end mill1) Our factory specialize in manufacturing all types of cutting & milling tools: Carbide End Mill, Ball ... Turning Tool, Countersink, Round Rod, Tool Bit, Carbide Tip, Ejector Pin, Punch, Mold Etc.2) ... are highly welcome! 2 flutes tungsten carbide ball nose End Mill