when it comes to manufacturing of rings, ring rolling is the process of the future. a revolutionary progress which doesnt merely stop at the elimination of chips from production, but which enables new standards of qualit......when it comes to manufacturing of rings, ring rolling is the process of the future. a revolutionary progress which doesnt merely stop at the elimination of chips from production, but which enables new standards of quality to be achieved. the working principle is characterized by a driven die (roll) for the outer profile and a free rotating die (mandrel) for the inner profile which is being pressed up by supporting rolls.
