Feature:

1. Blade with spring mounted to prevent dead-lock or power-less problem.

2. 6 Position Power Regulator: 3 setting in forward, 3 in reverse.

3. Handle Exhaust

4. Two Hammer mechanism favorable for soft joint of work.

Specification:

-Std. Bolt Cap: 5/8" (16MM)

-Square Drive:  1/2"

-Max. Torque  @ 2 sec.: 50~550 ft-lb/ 68~745 Nm

-Max. Torque  @ 5 sec.: 800 ft-lb/ 1,085 Nm

- Free Speed: 7,500 RPM

- Lenght: 178MM

-Noise: 101.8 dB(A)