Tonmp 5 Pounds 5/16 X 5/8 Inch Rock Tumbling Ceramic Filler Media - Large Cylinder Ceramic Pellets for All Type Tumblers

Works great in my 15 lbs. rotary rock tumbler.

Very good

So the price is great! The thickness of the pellets is amazing because they can be rinsed off and reused! So happy with this product.

The size is just right for my rock tumbler

Great product! Very satisfied

This stuff is great what a difference!

Exactly as advertised. They work fantasticslly

Ordered this as a filler for my rock tumblers. I’ve used it previously with great results. They stay with my rocks through all cycles and can still be used again for another round. Great product and good price! They arrived in 2 days!

Fast shipping... great product...would buy again...

I liked these bigger pellets for tumbling with bigger stones. Really kept the grit moving. Definitely buying again.