... , degating, bending, punching, shearing, staking, crimping, spot welding & clinching. pneumatic machine for cutting This Hydro-Pneumatic Cylinder represents a novel technology ... fast aproach..Operates only on shop air, without hydraulic power units.The controls are very simple, the same as for any ... /mounting, bending/edging, clamping/tensioning/peening, and so on. pneumatic machine for cutting