1:FS-80 Punching Machine, 2:Adjustable height, speed, die stroke, pressure and ... or electrical control FSD-80, FSP-80 Pneumatic punching machine with compressed air as its power source, has the ... are adjustable.Its control methods are manual, automatic or foot pedal.Pneumatic punching machine is suitable for cutting metal or ... don't hesitate to contact us. FS-80 Manual Control Pneumatic Punching Machine