cutting machine (6136/500),lathe chuck,turning lathe CNC lathe with reliable quality, good precision and high-performance CNC lathe machine , ... ream,make kinds of screw thread. (2).Fit for auto and mobile part, valve, electric tool, hardware meter ect ... 01mm/stepFastest speed of trailingSpindle X:3/minSpindle Z:5/minRotary carrier positions4Carrier repeat positions precision0.005mmMain drive motor5 ...