VEVOR Rock Tumbler 2 lb 4-Speed 19 Day Timer PC Cover TPU Drum Direct Drive

2 lb Direct-Drive Rock Tumbler

This rock tumbler uses a belt-free direct-drive motor and a 2 lb TPU drum to polish stones into gems. A PC sound-reduction cover and low-voltage design keep operation at 35 dB for quiet indoor use. The kit includes assorted raw stones, ceramic beads and four grades of diamond abrasive so you can start tumbling immediately.

Hobbyists wanting an all-in-one starter kit

The machine suits beginners and hobbyists who want a complete tumbling kit with timer control and noise reduction. It is less suited for users needing larger batch capacity or continuous industrial-duty operation. Builders who require a metal drum or higher RPM range should look at other models.

2 lb drum with 19 day timer and 4 speeds

The 0.91 kg drum handles up to 2 lb of material per batch across four speed settings from 75 to 120 RPM. A 19 day programmable timer with power-loss memory resumes cycles automatically. The constant-speed design maintains even polishing through all stages, while overload protection stops the motor if the load becomes excessive.