1/2 Gallon 80-Grit Silicon Carbide Rock Tumbling Powder (Coarse, 6.0 Lbs)

Finally a low-cost way to test the two best rock polishes. This a sample pack of 16 tablespoons of Cerium Oxide Rock Polish plus 16 tablespoons of Tin Oxide Rock Polish--enough for about four...

This is 600 mesh SiC for Rotary Stage 3 & Vibratory Stage 2 (It takes the place of a "pre-polish" when tumbling hard rocks).  It is a high quality, hard powder that re-sharpens itself as it...

This is 6.0 pounds of 220-mesh SiC at $4.73 per pound, in a 1/2-gallon plastic container.

This is the bestselling rock tumbling book written by Steve Hart (written in English) which has been shipped all over the world.  It was written to help beginners as well as experienced rock...

Contains a Deluxe Rock Hardness Pick Set and a 10X Bausch & Lomb Fold-Out Loupe (Hastings Design).

This is 4.0 pounds of optical grade pinkish-tan Cerium Oxide powder, at $18.48 per pound, in a 1/2-gallon plastic container. 

This is 4.0 pounds of 600-mesh SiC at $5.83 per pound, in a 1/2-gallon plastic container.

This is 220 mesh SiC for Rotary Stage 2 & Vibratory Stage 1.  It is a high quality, hard powder that re-sharpens itself as it breaks down in the tumbler.  Shipped in a 1-pint plastic...

This is 12.0 pounds of 80-mesh SiC at $4.01 per pound, in a 1-gallon plastic container. Not for vibratory tumblers.

This is 80 mesh SiC for Rotary Stage 1 (Rough Grind).  It is a high quality, hard powder that re-sharpens itself as it breaks down in the tumbler.  Shipped in a 1-pint plastic container...