... Description 1) Machining capabilities: drilling, milling, turning, CNC machining, jig boring, grinding,electrode EDM, wire EDM, ... Equipment: CNC lathe, CNC milling machine, CNC high-speed engraving machine, common machines, laser engraving machines, metal injection machine6) Precision machining ... s rotating speed: 5,000rpm - 30,000rpm b) Machining precision tolerance: 0.005 - 0.01mm c) Roughness value: ...