Vibrational mass finishing is a way of small parts mechanical finishing mainly used before galvanic process or painting, by non-ferrous materials it can be final surface finishing. Parts are polished in vibrational barrels by method part by part or with polishing stones. Polishing paste helps to achieve smooth surface equal to grinding process with abrasive material grain size 100 mm and more. Such surface is suitable for all kinds of galvanic process fro matte to bright.