Ergonomic grip for comfort and stability. Positive action trigger and built-in air regulator for simple power and speed control. (Screened filter) air inlet to keep dirt and debris from damaging the tool.
Standard quick-change spring for speed and ease of chisel change.
Chisel shank:2/5″ 10.2mm Bore Dia(ID):3/4″ 19.05mm Blow per min:4500
