NATIONAL GEOGRAPHIC Rock Tumbler Grit and Polish Refill Kit - Tumbling Grit Media, Polish Up to 20 lbs. of Rocks, Works with any Rock Polisher, Rock Tumbler Supplies

The National Geographic Rock Tumbling Grit Bulk Pack is a must-have for any rock enthusiast! With over 3 pounds of high-quality silicon carbide grit, this kit is compatible with any tumbler and provides four stages of polishing to give your rough rocks a smooth, dazzling finish.

The first stage shapes the rocks, while the second stage smooths them out even more.

The third stage pre-polishes the rocks, and the fourth stage completes the polishing process.

This kit includes a 10 mL scoop for accurate measurements, ensuring you get the most out of your grit.

Don't miss out on this amazing deal - order now and start polishing your rocks to perfection!