1:FS-125 Punching Machine 2:double button control 3:electrical or pneumatic control FSD-100, FSP-100 Pneumatic punching machine with compressed ... .Pneumatic punching machine is suitable for cutting metal or plastic parts, stamping, forming, bending, riveting, embossing, assembly, printing and mold processing.The ... according to customers' requirements. FS-125 Double Control Pneumatic Punching Machine