Gison Pneumatic Impact Wrench 1/2" Twin Hammer (460ft.lb) GW-19S socket Changing the rollers and cleaning

Changing the rollers and cleaning the device afterwards is quick and easy

bits or other accessories

SMALL HOLE : 22MM

Mid(350LM)

Gison Pneumatic Impact Wrench 1/2" Twin Hammer (460ft.lb) GW-19S socket Changing the rollers and cleaningModel: GW 19S Features Handle Exhaust. Twin hammer impact mechanism features excellent duration. 5 section torque knob enables user to choose proper torque when tightening or loosening nut or bolt to lessen damages. Easy to service two piece construction. Ergonomic handle is suitable for single hand operation. Applications All major automotive service work Body shop Farm Light truck work Specifications Mechanism Twin Hammer Square Drive 1 2" Bolt