From Manufacturer's Website:
- Twin hammer impact mechanism
- Built in power regulator
- Pin type socket retainer
- 3/8" NPT threaded air inlet
- 1/2" square drive with pin type retainer
- Pistol grip
- 7,750 free speed RPM
- 1,300 impacts per minute (IPM)
- Max torque of 450 ft. lbs.
- Recommended usable torque range of 40 to 275 ft. lbs.
- Weight = 6 lbs.
- Length = 6.5"
- Recommnded air hose size = 5/16"
- Air consumption under load = 26 cubic feet per minute (CFM)