Centrifugal barrel and Zentrifugaltrommelpolierverfahren

there is provided a centrifugal barrel, which is able to maintain the polishing efficiency or improve during the polishing amount is increased. The centrifugal barrel (10) includes a drum (12) which is adapted to perform a planetary rotation, and are placed in the workpieces and the polishing media, so that the workpieces are polished by the polishing media. A relative centrifugal F during the planetary rotation of the drum (12) is in the range -2.5 (n / N) + 12.6 ≤ F ≤ 6.1 (n / N) + 40.7 chosen, where N is a rotational speed of the referred drum (12), a rotational speed of the drum (12) designated R n has a radius of a web path (15) referred to, is drawn through a center of rotation of the drum (12), n / N is a rotation / revolution ratio of the drum (12 ) referred to and F = 4π