Best Rock Tumbler Refills

NATIONAL GEOGRAPHIC Starter Rock Tumbler Kit - Complete Rock Polisher Kit, Durable Leak-Proof Tumbler, 227 Grams of Rocks, Grit, 5 Jewellery Fastenings

Shropshire Crystals Rock Polishing Media (Complete Refill Kit, 700g)

National Geographic Professional Rock Tumbler Kit- Rock Polisher for Kids and Adults, Complete Rock Tumbler Kit with Durable Tumbler, Rocks, Grit, and Our New GemFoam Polisher, A Great STEM Hobby

NATIONAL GEOGRAPHIC Rock Tumbler Refill Kit - Rock Tumbling Supplies including Rock Tumbler Grit and Polish Refill, Ceramic Media, GemFoam, 1.36 kg Madagascar Rocks for Tumbling, Jewellery Accessories

National Geographic Rock Tumbler Kit - 1.36 kg Extra Large Capacity Barrel with 3-Speed Motor & 9-Day Timer, Includes Rocks for Tumbling & Rock Polisher Grit, Rock Tumbler Machine for Adults and Kids

National Geographic Rock Tumbler Refill Kit – 1.36 kg of Rough Gemstones and Rocks for Tumbling including Amethyst and Quartz – Rock Tumbler Supplies include Rock Tumbler Grit

UKGE Stone Tumbler Silicon Carbide Grit & Polish Pack– 200g 80, 220 &400 &100g POLISH

MJR Tumblers Refill Grit Kit for 3 LB Rock Tumblers Silicon Carbide Aluminum Oxide Media Polish

Dan&Darci Rock Tumbler Grit Refill Kit - 3.5 Pounds Grits Media + Poly Plastic Pellets - Rock Polishing Media - Polish for any Brand Tumbler - Rock Tumbling Supplies - Stone Polisher

NATIONAL GEOGRAPHIC Rock Tumbler Refill Kit - 2.26 kg Mix of Rocks for Tumbling and Rough Gemstones - Rock Tumbler Supplies include Rock Tumbler Grit and Polish Refill, and Unpolished Rocks