Rule loosening or jumping out of the die
High severitySymptoms
Cuts shifting mid-run; rule visibly loose or fallen
Probable causes
- Fatigued die board (widened slots)
- badly bedded rule
- prolonged excess pressure
The Print Guy · 2026-10-05
Other problems in this category
Die-cutting/Cracking · TPG-162
Crease cracking on board
Board or print cracks when folded along the crease line; broken fibers visible
Die-cutting/Cracking · TPG-165
Print-to-die registration shifted
The cut doesn't match the printed image
Die-cutting/Cracking · TPG-173
Crease bursting on the inside
Board opens on the inner face of the fold although the outside looks fine
Die-cutting/Cracking · TPG-163
Incomplete cutting (won't release)
Blanks don't separate from the skeleton; must be forced
Die-cutting/Cracking · TPG-164
Burrs or fuzzy cutting
Rough edges, loose fibers along the cut
Die-cutting/Cracking · TPG-166
Blanks dropping early or sticking
The skeleton drags pieces or blanks fall ahead of time