How do I know when to progress in grit strength when cutting/carving opal?
I get asked this ALL the time as beginners typically find that they are spending too long or changing grit before the stone is ready resulting in a poor finish.
In this video I go into detail and look closely at a recent cut to help guide you to be able to look at your stone as you are carving to know when to move grits.
Timestamps
00:00 Intro
00:37 How to tell?
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