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I’ve started my first gem (we don’t talk about my actual first gem, they’re all cheap gems from Amazon so I won’t waste money while learning), but now that I’ve done the p1 facets, I’m having trouble with the p2 girdle cuts. I can’t lower my faceting head low enough while the height adjuster is on (even when divided in half), but having no height adjuster makes it too low as well as has the index wheel collide with the screw on the manipulator (seen in the last photo.)
I’m definitely doing something wrong, but I cannot figure out how to solve this issue. It’s a cheaper machine— the classic vevor one— so I knew I’d run into issues, but one that bothers me right now is just how sparse the user manual is. I do have the “Amateur Gemstone Faceting Volume1: the Essentials” by Tom Herbst which has been really helpful, but its advice can’t cover every machine. Mine certainly has some exceptions that it doesn’t help with.
Any advice with lowering the height to cut the girdle correctly would be super appreciated, thanks!