| 摘要 |
The electric screw driver (1) has a spindle (11) which comprises an output side open, cylindrical or prismatic receiving space for receiving a screw driver bit (3) in the insertion direction and a longitudinal hole. The receiving space is oriented along a working axis. The longitudinal hole penetrates in the receiving space in radial direction. A locking body extends in the longitudinal hole and is movable between an output side end of the longitudinal hole and the drive-side end of the longitudinal hole. |
