handbohrmaschine for the production of drilling tool (2) for a full recording of a drilling (3) and antriebsmittel for moving the drilling (3)with the antriebsmittel an electric motor (4);through the drilling (3) for rotation around a rotation axis (da) versetzbar and with the antriebsmittel also oscillation exciters operated in (5);through the drilling (3) for vibration in ultrasonic versetzbar.
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