Air Screwdriver HM-108:

Internal hex:   1/4"(6.35mm)
Free Speed:   7000r/min
Screw size:    5-8 mm
Max.torque:    60N.m
Air consumption:    0.35m³/min
Check pressure:     0.63MPa
Air inlet:         1/4"(6.35mm)
Hose size:      1/4"(6.35mm)
Length:      9.5"(240mm)
Weight:     2.5LBS(1.14Kg)
Pack specification:   30×7×6.5 cm

* Applicable in the production line and maintenance industries widely;
* Convenient and practical operation by quick replacing driver bits;
* Fast startup with structure of double-hammering style design
* Safe, reliable, and long life-span.