Gemstone Tumbling Instructions – By Lortone
Lortone explains the use of a rotary tumbler to produce sparkling gemstones. Using the necessary abrasives & other tumbling media a beginner can achieve outstanding results. A great way to begin learning about the art of lapidary.
Written by Lortone. 21 pp.
Qty Min | Qty Max | Price/each |
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1 | ∞ | $3.25/each |