Silicon Carbide Grit and White Aluminum Oxide Polish. The rock polishing kit is in a sturdy white box. The kit includes rock polishing grit, a FREE bag of reusable plastic pellets, and complete tumbling instructions.
The Kit includes the following items.
- Silicon Carbide Grit 60/90
- Silicon Carbide Grit 120/220
- Silicon Carbide Grit 600
- Aluminum Oxide Polish
- Reusable Plastic Pellets
- Instruction Page
- White Box
The plastic pellets float and are therefore easy to separate from the rocks after the polishing stage and are reusable.