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Vibratory Rock Tumbler Refill Grit Pack

Ages 10+
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Get enough grit to polish 3 pounds of rock. Includes fine grit, pre-polish, and polish (super fine). Read More

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This grit refill pack is pre-measured for a 3-pound vibratory rock tumbler.

It contains the following grits:

  • Fine: silicon carbide 220 grit
  • Pre-polish: aluminum oxide 500+ grit
  • Polish: aluminum oxide super fine

This grit refill pack is enough to polish 3 pounds of rock.

WarningWARNING: This product can expose you to respirable crystalline silica, which is known to the State of California to cause cancer.


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