1. steel plate welded structure, hydraulic drive, nitrogen cylinder return, easy operation, reliable performance,
beautiful appearance. 2. The edge clearance adjustment is indicated by the indicating board, and the adjustment is light and fast. 3.The is equipped with a light alignment device and can adjust the stroke of the upper tool rest stepless. 4. the fence type personal safety protection device is used. 5. the rear stopper size and cutting times have digital display device.