The machine is mainly for round material , It can process the four round material in the same time 1. Working table :length 500 x diameter 160mm, Max moving speed : 20m/min , Max processing speed: 15m/min, Rotating speed of spindle : 6000 or 24000 rpm/min , Resolution: 0.02mm2. The machine is controlled by Weihong controlling system, which is powerful function .3. The machine is equipped with ...