When numbering tags myself using the Dremel tool, should I engrave the numbers more than once?
When numbering tags yourself, its best to make a light pass (not too deep) the first time. Slowly grind away the top layer until the center layer is exposed. You will then want to go back over the numbers again with the Dremel in order to expose the maximum amount of the center layer going wider rather than deeper. There is no need to push excessively hard.
