CNC parts,machined part,metal machining part,precision parts,connector,joint,hardware,metal part,turning./drilling/milling/grind 1) Machining capabilities: drilling, milling, turning ... : a) Machine's rotating speed: 5,000rpm - 30,000rpm b) Machining precision tolerance: 0.005 - 0.01mm c) Roughness value: < Ra 0 ...