Quote:
Originally posted by bigben2k
How deep were you able to make the dimples?
How deep is the side wall, before it starts angling out?
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They are currently .050" deep. The bits used on the engraver are V shaped so the angle starts at the bottom of the pit. i will try it just as it is now, and later I will try and find a flat bottom endmill and make the holes a little deeper with it so it has some strait up and down sidewalls.