1/2" Composite super torque air impact wrench A315.

Twin hammer impact mechanism.

-Delivers maximum power and minimal vibration.

Composite hosing- Less fatigue and comfortable use.

Easy Operation switch- Three speed power switch in forward and full power in reverse.

Soft rubber handle- Contraption design and comfortable use.

Rear exhaust Long Cylinder design (45mm), strong torque.    

Rear exhaust design.