Square Drive
1/2"
Recommend
Compressed Air System
Recommend
Compressed Air System
Air Impact Wrench NC-4255QP
![img](/upload/product/b2398d4cd8604fc72ab20459a448386e.png)
![img](/upload/product/b2398d4cd8604fc72ab20459a448386e.png)
![img](/upload/product/718c5d3f4508b4d30d54f4be3b566a37.png)
SPECIFICATIONS
![icon](/upload/product/spe icons-34.png)
![icon](/upload/product/spe icons-46.png)
Torque Range
200-800 (FT-LB) / 271-1085 (Nm)![icon](/upload/product/spe icons-48.png)
Max Torque
1200 (FT-LB) / 1627 (Nm)![icon](/upload/product/spe icons-49.png)
Free Speed
8500 (R.P.M)![icon](/upload/product/spe icons-50.png)
Avg. Air Consumption
4.8 (CFM) / 136 (L/min)![icon](/upload/product/spe icons-51.png)
Air Pressure
90 (PSI) / 6.3 (bar)![icon](/upload/product/spe icons-52.png)
Overall Length
7-1/32" / 179 (mm)![icon](/upload/product/spe icons-54.png)
Net Weight
1.80![icon](/upload/product/spe icons-55.png)
Net Weight
4.0![icon](/upload/product/spe icons-56.png)
Air Hose
3/8"![icon](/upload/product/spe icons-57.png)
Sound Pressure
85.0 (dBA)![icon](/upload/product/spe icons-58.png)
Vibration Level
4.7 (m/s²)![icon](/upload/product/723e9a409bfba06025a6a0ea5f68904e.png)
Air inlet
1/4"![icon](/upload/product/67ed0ed544e4da0859a113a0aff1690d.png)
Bolt Capacity
1" / 25 (mm)FEATURES
+ The front housing & backhead cover made by magnesium alloy.
+ 1200 FT-LB in 5 seconds reverse direction.
+ Durability composite material.