| 摘要 |
A holder for supporting motor driven tools against the reaction torque which occurs during operation. Two supports which are spaced from one another are provided for the tool. The supports are rigidly connected with a clamping device. Since only one support is effective at any given time for a given direction of rotation of the tool, the direction of rotation of the latter can be changed without having to modify the holder. The holder, together with the clamping device, is fastened directly onto the workpiece. |
