Square Drive
1/2"
BACK
Recommend
Compressed Air System
Recommend
Compressed Air System
1/2" Drive Air impact wrench with patent grease hole NC-4255QH
SPECIFICATIONS
Torque Range
200-800 (FT-LB) / 271-1085 (Nm)
Max Torque
1200 (FT-LB) / 1627 (Nm)
Free Speed
8500 (R.P.M)
Avg. Air Consumption
4.8 (CFM) / 136 (L/min)
Air Pressure
90 (PSI) / 6.3 (bar)
Overall Length
7-1/32" / 179 (mm)
Net Weight
1.70
Net Weight
3.7
Air Hose
3/8"
Sound Pressure
85.0 (dBA)
Vibration Level
4.7 (m/s²)
Bolt Capacity
1" / 25 (mm)
Air inlet
1/4"
FEATURES
+ Patent grease hole go sign makes grease efficiency.
+ The front housing & back head cover made by magnesium alloy.
+ 1200 FT-LB in 5 seconds reverse direction.
+ Durability composite material.
