I've heard that once you have your graver/chisel cut to the desired angles, all that is required to maintain its sharpness is leather with diamond dust/powder sprinkled on it.
If true, where are you getting your diamond dust from? I looked at eBay and found all sorts of diamond dust gradients. Which type should I use?
Thanks!
If true, where are you getting your diamond dust from? I looked at eBay and found all sorts of diamond dust gradients. Which type should I use?
Thanks!