Thumler’s Tumbler rock tumbling coarse grit is used in the first stage of rock tumbling to start to abrade the rocks and round off the sharp edges.
Thumlers Tumbler 16 oz. of Rock Tumbling Coarse Grit for First Stage Polishing
Ships next day if ordered now
SKU: 310 Category: Tumblers & Cleaning
About Thumler's Tumbler
Thumler's Tumbler supplies a range of professional quality tools including Rock Polisher, Rock Tumbler, Case Polisher, and Ultra-Vibe Vibratory Tumbler. These tools can be used for a variety of tumbling and mixing operations by laboratories, schools, and industry.