Type : SW-840/860/870

Needle scaler Shock Absorption Type

Bore Size : 3/4"

Blow Per Minute : 3000/2400/1800

Chisel Shank Dia : 3 x 180mm x 19pcs

Air Cons : 0.28m?/min

Net Weight : 3.32/3.66kg

Overall Length : 420/435/470mm