Professional high quality industrial air torque screwdriver 195009

air torque screwdriver descriptions:
DRIVE CAPACITY:8-10mm
FREE SPEED: 8,000RPM
WEIGHT: 1.0KGS
AIR PRESSURE:90PSI
AIR INLET:1/4
Option:3/8" squAIR head

air torque screwdriver features:
1.Japan NMB Bearing
2.DCI Cylinder
3.Easy structure to maintenance.
4.Labor-saving.