Engraving color onto metal without a MOPA!

This is just a small tutorial on how to engrave color onto different types of metal using a 30w Fiber laser (non mopa). If you're interested in buying one of our lasers, give us a call at 888-964-3568 or visit https://salasers.com/ for more info. ‪@RustOleumBrands‬ ‪@sendcutsend‬