New design heavy duty 1 drive air impact wrench 193031

1 drive air impact wrench description:
Square drive:1"
Free speed:3500RPM
Max torque:1200ft-lb
Air consumption:40cfm
Air inlet:1/2"
Max air pressure:90psi

1 drive air impact wrench features:
1.Built in adjustable regulator,oil bath lubrication
2.Removable side handle for greater control
3.Ideal for general repair work on trucks, tires and heavy enquipment
4.Ouside trigger
5.Side exhaust