| 摘要 |
The chuck (1) has a chuck body (3) in which a passage opening (5) is introduced in a longitudinal axis (2) for retaining a workpiece (4). A guide borehole (12) is introduced into the chuck body, where the borehole is bent to the longitudinal axis in a direction of a free end of the workpiece and/or to centering jaws (6). A connecting link is designed as an operation bolt (11), which is movably mounted in the guide borehole. The centering jaws are adjusted at the operation bolt in the radial direction relative to the operation bolt. |
