Gyroc Tumbler 3lb Model B - Thunderbird Supply Company - Jewelry Making Supplies

Supplying your jewelry supply needs since 1971, located in the 'Heart of Indian Country!'

Gy-Roc - Small - 3 Lb

Findings - Thunderbird Supply Company - Jewelry Making Supplies

Gyroc 'A' Vibrating Tumbler - by GEMWORLD online store

Findings - Thunderbird Supply Company - Jewelry Making Supplies

Chicago Electric Power 67631 Rotary Rock Tumbler 3 LB for sale online

Findings - Thunderbird Supply Company - Jewelry Making Supplies

Findings - Thunderbird Supply Company - Jewelry Making Supplies

Thunderbird Supply Company

Block Chain Anatomy, Programmer Tumblers

Thumler's Tumbler - Professional Polishers and Tumblers