... 1:FS-125 Punching Machine 2:double button control 3:electrical or pneumatic control FSD-100, FSP-100 Pneumatic punching machine with compressed air ... control methods are manual, automatic or foot pedal.Pneumatic punching machine is suitable for cutting metal or plastic parts, stamping, ... size can be customized according to customers' requirements. FS-125 Double Control Pneumatic Punching Machine