•It has a torque adjustment interface, and the torque can be adjusted according to needs. Turning clockwise increases the torque while turning counterclockwise reduces the torque. •Simple adjustment of forward and reverse rotation, and customized torque automatic shutdown working mode. •Built-in sound-absorbing cotton, rotary exhaust, silent and noise-reducing. •The material is quenched and processed, with high strength and high toughness and wear resistance. The card hole type design makes it easy to change the sleeve.
