The Makita TD111DSAJ is a 10.8-Volts impact with an automatic speed adjuster. In the A setting, the electric screwdriver starts out at a low speed, and gradually speeds up when it detects resistance in the material. This lets you make clean, and high-quality connections¿ranging from small sizes (M4) to large sizes (M12). The TD111DSAJ's hammer mechanism can achieve a maximum torque of 135Nm, but thanks to its light weight and softgrip, the impact screwdriver can be perfectly kept under control. Finally, the brushless motor ensures that the revolutions per minute remain constant during heavy use. while also ensuring longevity.