Milling Cutter, Screw Tap, End Mill manufacturer / supplier in China, offering 4 Flute 2 Flute Coated HRC45 CNC Ball Nose End Mill, 2-Flute Ball Nose Solid Carbide End Mill Cutter 8mm Shank Diameter Coated Machining HRC45, HRC45 4mm 6mm 8mm 10mm Carbide 2 Flutes Ball Nose End Mill R1 R1.5 R2 Ball Nose End Mill and so on.