Polly PlasticsCeramic Rock Tumbling Small and Large Combo Media. 1.5 Lbs. Rock Tumbler Filler Large & Small Cylinder Mix in Heavy Duty Resealable Bag.

Polly Plastics Rock Tumbling Ceramic Filler Media (Small and Large Mixed Cylinder Size) - Non-Abrasive Ceramic Pellets for All Type Tumblers (1.5 lbs) for Exceptional Results

Polly Plastics Rock Tumbler Media Grit Refill, Coarse 60/90 Silicon Carbide Grit, Stage 1 for Tumbling Stones (2 Pack) (2 lb.)

Polly Plastics Rock Tumbler Grit and Polish Refill & Ceramic Tumbling Filler Media - Silicone Carbide Polisher Grit - Rock Polish Supplies & Accessories