Chicago Electric Power Tools 67631 Rotary Rock Tumbler 3 lb OVK0_L0MYO15

Get a smooth polished finish on rocks, semi-precious stones, glass, even metals! Quiet low-speed tumbler is designed to run for days at a time, ensuring a smooth, lustrous finish. Generous 1.4kg. capacity (10cm - 1.9cm H x 10cm - 1.3cm dia.). Rubber barrel for quieter operation. Motor: 120V, 60Hz. Weight: 1.4kg.