●Durable twin hammer impact mechanism
●Variable speed
●High torque
●Sheer power and performance features to tackle the toughest jobs with ease and proven durability and economy
●Side exhaust

*Packing:6PCS/15/16.5KGS/0.7'

Square drive.............1/2"
Free speed...............7000RPM
Max torque...............425ft-lb
Air consumption........8cfm
Air inlet.....................1/4"
Max air pressure........90psi