1/2 Gallon 600-Grit Silicon Carbide Rock Tumbling Powder (4.0 Lbs)

This is a 12.0 pound mixture of hard nonabrasive ceramic shapes, at $6.81 per pound, in a 1-gallon plastic container.

This is very nice Montana Agate from an old estate--very colorful, with lots of dendrites and swirly patterns.  Very hard and polishes to a high sheen.  These are fist-sized pieces and...

This is 3.0 pounds of 220-mesh SiC at $5.23 per pound, in a 1-quart plastic container.

This is a spare 9-pound rotary barrel for the Thumler AR-6 tumbler.  It's brand new and carries a full manufacturer's warranty.  Priced to sell!

This is really gorgeous Mahogany Obsidian in large and small pieces--some call it Leopard Skin Obsidian--it takes an extremely high polish, but there's a trick.  The trick is to start a batch...

This is 1.4 pounds of white Tin Oxide powder, at $44.85 per pound, in a 1-quart plastic container.

This is 6.0 pounds of 220-mesh SiC at $4.73 per pound, in a 1/2-gallon plastic container.

This is a Tagit 2.5 pound vibratory bowl (with lid) for the Model B2.5 tumbler.  We recommend separate bowls for Silicon Carbide Powders and polish powders.  Keep a spare or two on hand.

Each Piggyback Unit has four retainer springs and one bowl with a lid.  Order two kits to reach the maximum of three bowls vibrating simultaneously on the Model B tumbler.

Similar to the Lortone 33B, this twin barrel model gives the tumbling operator more options and choices than the single-barrel models.  Two 3-Lb capacity barrels and a drive motor.  Uses...