Handheld Pneumatic Shovel, Square Tube Jointing Machine, Ventilation Pipe Joint Tool ,Long Service Life

Piston stroke: 76 (mm) Impact frequency: 2500 (hz) Number of impacts: 2500 (times / minute) Air inlet size: 1/4 (inch) Recommended tracheal diameter: 8 (mm) Working pressure: 0.8 (Mpa) No-load speed: 2500 (rmp) Dimensions: 280*150*60 (mm) Net weight of the tool: 3.1 (kg) Related Products: pneumatic tools,butterfly mini wind puller,pneumatic screwdriver,pneumatic engraving machinepneumatic crimping pliers,pneumatic rust remover,pneumatic belt machine,pneumatic tapping machine,mini pneumatic shovel,pneumatic engraving pen,pneumatic polishing machine