Lapidary Supplies, Rock Tumbling Grits and Polish

Rock Tumbling Mediums Step 1, 2, 3, & 4

Uses: 4 step grit and polish for use in rock tumblers

Step 1 - 40/60 Grit Silicone Carbide (1/2 lb. bag)

Step 2 - 120/220 Grit Silicone Carbide (1/2 lb. bag)

Step 3 - 400 Grit Silicone Carbide (1/2 lb. bag)

Step 4 - Micro Alumina Polish (1/4 lb. bag)

Please choose your Grit or Polish Type using the drop down menu

Due to the nature of natural products and photography techniques, the color, size, and style may vary slightly from the photos.