This is the bestselling rock tumbling book written by Steve Hart (written in English) which has been shipped all over the world.  It was written to help beginners as well as experienced rock...

This is the eBook version of Modern Rock Tumbling, the same basic book as above. It has been formatted three ways--In the MOBI format (for Kindle & Amazon readers), in the EPUB format (for...

Similar to the Lortone 33B, this twin barrel model gives the tumbling operator more options and choices than the single-barrel models.  Two 3-Lb capacity barrels and a drive motor.  Uses...

This is one spare 3 pound barrel, Retaining Ring & lid for the Thumler  A-R1,  A-R2 and the Model B when converted to 3-Lb barrels.