Polishing process where the workpiece cavity is filled with an abrasive agent which is then vibrated and thus polishes the cavity. Beskrivning The process The cavity in the workpiece, typically a mold is filled with abrasive chips [1] and is vibrated by a vibrator [2], which is lowered into the mold. The vibrations make the chips rub against the workpiece surface which is then smoothed and polished. Vibration polishing of molds
