Alustar permanent magnetic chuck for turning and circular grinding

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The Alustar permanent chuck is used during turning and grinding of ring-shaped workpieces. The chuck excels due to its low weight resulting from the aluminium design of the body. It can cope with a larger weight range of machined components. With this chuck, you have the possibility to machine the front, inner and outer diameter of the workpiece in one operation. The possibility of continuous control of the holding force facilitates centring.

Advantages:

Compact top plate made of one piece of steel with radial poles
High performance magnetic system with neodymium magnets
Unique construction with a self-locking switch mechanism for continuous adjustment of the holding force facilitating workpiece centring
Aluminium base reduces the load on the machine tool spindle and increases the available weight capacity of workpieces
Very safe, self-locking mechanism preventing the chuck from switching off during machining
A recess and threaded holes on the underside of the base for clamping to a suitable flange

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