The Alustar permanent magnetic circular chuck with radial poles is suitable for turning and grinding workpieces of circular shape. Thanks to the smooth adjustment of the clamping force, centring is easier than with other magnetic chucks. The self-locking mechanism also provides high safety. It prevents the magnet from being switched off during use. The lightweight aluminium body does not load the spindle of the machine and, therefore, allows machining of heavier materials. As an option with this chuck you can select, for example, a central drilling, an additional pole plate, a pole extension assembly, or a T-slot pole plate.
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