Do the finishing like a Pro! The Raytech Onyx Mag 4 is the perfect magnetic tumbler for non-ferrous pieces. You bring your pieces to a beautiful bright shine in less than 30 minutes.
The centrifugal action of magnetic tumblers make them the most efficient tumblers to access recesses, channels, undercuts and all your finishing works. It makes no difference if your pieces have large surfaces or smaller details, the stainless pins access all your parts.