What does Z-offset actually change?
CStarzz Official· 9/18/2026, 1:25:55 PM
For beginners who keep hearing "adjust your Z-offset," what exactly is changing and what does a good first layer look like?
1 replies
CStarzz Official9/25/2026, 4:36:08 AM
It sets the gap between nozzle and bed for the first layer, independent of physical leveling. A fraction of a millimeter changes everything: too high means spaghetti, too low means scraping. First-layer tuning IS Z-offset tuning.
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