•Square Drive: 1/2" 
•Hammer Mechanism: Twin Hammer
•Working Torque Range: 50 - 700 ft / lbs (70 - 950Nm)
•Max. Torque: 800 ft / lbs (1,130Nm)
•Free Speed: 6000 RPM
•Net Weight: 2.18 Kgs ( 4.8 lbs )
•Avg. Air Cons: 4.5 CFM
•Working Pressure: 90 Psi
•Air Inlet: 1/4"
•Air Hose: 3/8" ID
 

•Square Drive: 1/2" 
•Hammer Mechanism: Twin Hammer
•Working Torque Range: 50 - 700 ft / lbs (70 - 950Nm)
•Max. Torque: 800 ft / lbs (1,130Nm)
•Free Speed: 6000 RPM
•Net Weight: 2.18 Kgs ( 4.8 lbs )
•Avg. Air Cons: 4.5 CFM
•Working Pressure: 90 Psi
•Air Inlet: 1/4"
•Air Hose: 3/8" ID