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Expandable chuck - ø 5 - 400 mm | SZ
By introducing an axial force, a split collet is expanded radially over a taper. This coincides with an axial movement of the collet. The workpiece is clamped.The SZ System is used when the clamping basis of the workpiece to be clamped is short, or if the diameter to be clamped has a very large tolerance.