VEVOR Rock Tumbler Kit, 2.5 lbs Rock Polishing Kit, 9 Speed Settings 9-Day Polishing Timer Stone Polishing Kit, Rock Polisher with Rough Gemstones and Polishing Grits, Rock Polisher for Kids Adults

Grinding Weight: 2.5 lbs Number of Rollers: Single Barrel Housing Material: Plastic Shell

Questions and Answers

6 Questions

How big is this? Is a 3lb

The Advanced Vevor Drive Rock Tumbler is 2.5lb. The Pro version is 3lb. Hope this helps.

By Tiffany Toby

Is there any way to get a stronger motor for this?

Yes buy a bigger unit this is a small unit for small projects

By Maria John

Does it seal to the point where it keeps oxygen out?

Why do you want to keep oxygen out, when it is already in the tumbler?

By Brook Lambert

Does this polish sea glass?

Yes, quite nicely!

By Hobart Bernal

After watching the video, I see that the grit is only used once. I have not seen VEVOR grit refills on amazon. Does it matter which brand is used ?

you can reuse the grit many times. You can also use generic brands

By Moses Landon

I do not believe it matters

By Cecil Beaufort