Tumble finishing is the easy way to put a shine on metal clay jewelry. While in the tumbler, pieces are work hardened, strengthening your pieces. We have tumblers and parts for any metal clay jewelry artist. Choose from a huge selection of Lortone Rotary Tumblers, ClearView Rotary Tumblers, and Dura-Bull Tumblers. Find replacement barrels, Stainless Steel Mixed Shot, Chenille Stems and more.