Rotary Tumbler Polisher 1000mm × 3000mm

New 3 Kg Rotary Tumbler, Jewelry Polisher & Finisher, Super Finishing This purchase is for a new rotary tumbler 5 speeds & timer from 10-60 minute Rotary tumblers polish rocks, stones, coins, clean cartridges, polish brass and other metals Excellent for studio and small jewelry projects Used with stainless steel shots or media to be purchased separately Process times are longer than vibratory finishing, but a distinct advantage is that the surface of work pieces get work hardened Addition of burnishing compound and detergent keeps parts cool and avoids drag during tumbling This tumbler is a great hobby for beginners and great tool for experts | EONLION 3KG Rotary Tumbler Polisher in Grey | Size: 1000mm × 3000mm