"ECO-mini Dry" dry centrifugal tumbler. Applications: Dry cleaning a polishing of metallic and precious objects. Especially suitable for repaired objects, restoration of displayed articles, samples, etc. Features: Single-block structure in synthetic material. The objects to be polished are placed inside the cup-shaped container together with fine walnut-shaped grit. The rotating disk inside the container is controlled by a timer (from 1 to 15 hours) and produces a centrifugal motion on the objects combined with the grit with consequent cleaning/polishing action. Capacity: 3L Power: 50W Voltage:230V ~1, 50/60Hz Advantages: the “ECO-mini dry” is extremely silent, compact, does not produce dust, it is easy to use and has a very low energy consumption. Standard accessories: 1 kg "H1/100" impregnated grit (art. 0968T/21) for finishing, 1 kg "H1/500" impregnated grit (art. 0968T/25) for cleaning, 0.2 kg "P1" paste for polishing (art. 0968T/41) Optional accessories: Rotating piece container support for rings weighing ≥ 8 grams