Ceramic Rock Tumbler Media Lapidary Filler - Large 3/8" x 5/8" 22° angle - 2Lb

2 pounds of large 3/8" x 5/8" 22° angle cut cylinder ceramic pellets. Non-abrasive or polish grade. Use as a filler and to aid in tumbling and polishing of rocks. Helps distribute grit or polish. Reusable. Wash with your rocks and place them back in the tumbler to use with the next step.