1 Pint 600-Grit Silicon Carbide Rock Tumbling Powder (1.0 Lbs)

$8.06

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...

1 Pint 220-Grit Silicon Carbide Rock Tumbling Powder (1.5 Lbs)

$9.56

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...

1 Pint 80-Grit Silicon Carbide Rock Tumbling Powder (Coarse, 1.5 Lbs)

$9.25

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...

1 Gallon 1000-Grit Silicon Carbide Rock Tumbling Powder (8.0 Lbs)

$89.10

This is 8.0 pounds of 1000-mesh SiC at $8.50 per pound, in a 1-gallon plastic container.

1 Quart 1000-Grit Silicon Carbide Rock Tumbling Powder (2.0 Lbs)

$25.11

This is 2.0 pounds of 1000-mesh SiC at $9.76 per pound, in a 1-quart plastic container.

1 Pint 1000-Grit Silicon Carbide Rock Tumbling Powder (1.0 Lbs)

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