I run lasers daily (CO₂/diode) and want to add a fiber for stainless work.
Black mark on 304/316 cups (with rotary), small tools, and ID plates. Sometimes shallow engrave (≈0.1–0.3 mm)
Anything you wish you knew before buying (exhaust, door size, fixtures, jaw pads)?
you will add a fiber-laser head, or buy a whole machine ?