Рет қаралды 25,223
In this video, I cut opal cabochons from Coober Pedy. Both light opal and dark opal are used and arrowhead is also made. Important information about how to stop Australian opal from cracking.
Diamond lapidary wheels:
Company name: Baltic Abrasive Technologies.
www.baltic-abrasives.com
E-shop: www.lapidarywheels.com