We offer many Rock Tumbling Grit Supplies at our site, RockRidgeGrit.com
These include grit and polish for most tumblers such as Lortone, Thumler, and National Geographic tumblers.
Our supplies are designed as specialized kits specifically made to your exact needs.
Click here. To go to our extensive collection.
Click here for instructions on grit and polish usage. To go to our extensive collection.