1/2" 7000rpm air impact wrench torque type for sell 193036

air impact wrench torque description:
Square drive:1/2"
Free speed:7000RPM
Max torque:230ft-lb
Air consumption:5cfm
Air inlet:1/4"
Max air pressure:90psi

air impact wrench torque features:
1.Built in regulator to prevent over-torquing
2.Ideal tool for tire changing, shock & spring works and other automotive works
3.Front exhaust
4.Large torque without hurt the screws.