Vibratory Tumbler Getting Started

This will be a series of videos showing rocks being polished/tumbled in a vibratory tumbler.
In this video I get the batch started in 120/220 grit. I'll be moving on to pre-polish in the next video.
The next video in this series is here: • Vibratory Rock Tumbler...
I also did a series on rotary tumblers it starts here:
• Rock Tumbling Step 1 R...