Molded from High density polyethylene, these barrels are unique in their precision and durability. 

• Octagonal sides to facilitate smooth media and part tumble action for the finest finishes.
• Specifically designed for the C&M Topline line of rotary tumblers but can be used on various other rotary tumbler machines
• Works well with dry or wet process including ceramic, plastic, steel, walnut shell, and corn cob media.

*Barrel RPM is approximate and can vary