Tooth machine is attacked in automation of stable performance

The utility model provides a tooth machine is attacked in automation of stable performance, including attacking tooth machine body, attack tooth machine body including handheld appearance, the first housing and the second housing, be equipped with axis of rotation no. 1 between the first housing and the second housing, one side of the first housing and the second housing all is equipped with the support, the top of the first housing is equipped with accumulator case no. 1, the bottom of the second housing is equipped with accumulator case no. 2, handheld appearance includes handle, battery, protective housing, axis of rotation no. 2 and drill bit, handheld appearance one end is equipped with the connector lug, handle one side is equipped with the switch, the battery sets up in switch one side, the protective housing sets up in battery one side, battery one side is equipped with the motor, axis of rotation no. 2 sets up in motor one side, the drill bit sets up in axis of rotation no. 2,this tooth machine is at