Pneumatic Impact Wrench 1/2" drive      Item NO.:RT-5231
Feature:
* Twin Hammer Impact mechanism.
* Forward / reverse and speed can be controlled simultaneously with multi-function switch
* Integrated cylinder & rear end plate enable stable powerful output and ease the maintenance significantly.
* Ideal for tire changing, shock spring works and other auto motive works
 
Specification:
* Square Drive:               1/2"
* Capacity Bolt Size:        5/8" (16mm)
* Free Speed:                  7500rpm
* Air Inlet:                       1/4"PT
* Air Hose:                       3/8"I.D.   
* Max Torque:                  480ft-lb (650Nm)
* Air Consumption:          4cfm
* Net Weight:                   2.70kg