Engravers BEWARE | How I ruined these steel tumblers... | Two Minute Tip | CO2 Laser
Feb 03, 2022Here's a quick two minute tip with a warning about plasti-coated steel tumblers and why you should avoid them! I hope this helps someone out there. These sneaky tumblers will find their way into jobs and RUIN your profit for the day so keep an eye out for these nasty buggers.