Tumbling Grit and Polish Pack ~ 200g 80, 220, 400 Silicon Carbide & 100g Polish

These Grit and Polish packs for rock and stone tumbling contain 200 grams each of three grades of Silicon Carbide grit: 

• 80 grade (coarse) grit used for the first stage of the cycle; 
• 220 grade (medium) grit for the second stage; and 
• 400 grade (fine) grit to further smooth the stones.

Silicon Carbide grit is an abrasive used in a stone tumbling cycle and works in both rotary and vibratory tumbling machines.

The fourth and final stage is to put the stones through a polish. Choose from 100 grams of Cerium Oxide or Pumice Powder. 

Cerium Oxide is the premium option when it comes to stone polishing and is the best polish available. Pumice Powder is more economical while achieving good results.