Magnetic centrifuges are made of a frame within which a horizontal magnetic plate is rotated.
Chips are magnetic (steel, or magnetic ceramic) ; they are rotated while non magnetic parts, move much less.
deburring and polishing treatment can be achieved with completely different results from what we can get with other mass finishing technologies. 
Complex movement can be created by special movements of the magnetic elements (movement composition).
For more information, check out our file .pdf :
Magnetic centrifuges