Problem
The rotary slips on tumblers or rings.
Solution
Tighten the chuck/rollers, support long items, and check rotary alignment with the laser field center before engraving.
GM 60W MOPA troubleshooting from the Monport laser FAQ.
The rotary slips on tumblers or rings.
Tighten the chuck/rollers, support long items, and check rotary alignment with the laser field center before engraving.