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Rock Tumbling
rock tumbling
*Please purchase only one ticket, and specify the number of attendees in the notes at checkout.
March 28, 2025 @ 6:00 pm – 8:00 pm PDT



This will be a demo with Q & A.
The tumbling process, including that for soft and niche materials such as obsidian will be covered.
Rotary & Vibratory tumblers will be discussed and the applications of each.
This course will serve to educate you on how to get a perfect shape, polish and provide a thorough understanding of rock tumbling from the hobbyist level to the production scale level.
March 28th, 2025
6pm – 8pm
*Please purchase only one ticket, and specify the number of attendees in the notes at checkout.
March 28, 2025 @ 6:00 pm – 8:00 pm PDT
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