500 Aluminum Oxide Grit: 5lbs

502 Grit Aluminum Oxide/Pre-Polish for both Rotary and Vibratory Tumblers High Quality Grit Tip sheet and instructions also included

1000 Aluminum Oxide Grit - The Rock Shed

Aluminium Oxide, 5 Lbs White 50 Micro

Dremel 431 1/4″ 60 Grit Sanding Bands 6 Pack

9 x 11 - 600 Rhynowet Redline Aluminum Oxide A-wt. 50/Box

Aluminum Oxide

5lbs of 46-70 Silicon Carbide Grit works great for the first stage in a rotary tumbler. We will also include instructions and a tip sheet to help you

46-70 Silicon Carbide Grit: 5lbs

ALUMINIUM OXIDE (46 GRIT) – Ghostshield Concrete Sealers

The Rock Shed @

Silicon Carbide Grit and Accessories for Rock Tumblers

Cerium Oxide