Hand-Held Power Tool With Clamping Device For A Tool

摘要

A hand-held power tool ( 10 ) is specified, comprising a work spindle ( 12 ) for driving a tool ( 68 ), said tool ( 68 ) being fastenable between a fastening element ( 38 ) and a holding portion ( 36 ) on a tool end of the work spindle ( 12 ), and a displacement device ( 24 ) for sliding the fastening element ( 38 ) between a released position in which the fastening element ( 38 ) can be detached from the work spindle ( 12 ) and a clamped position in which the fastening element ( 38 ) is clamped against the holding portion ( 36 ) by a spring element ( 48 ). The fastening element ( 38 ) includes a clamping shaft ( 42 ) that is insertable into the work spindle ( 12 ) and held in the clamped position by a lock assembly ( 54 ) inside the work spindle ( 12 ), and which can be removed when in the released position (FIG. 2 ).