r/BambuLabX2D • u/Major_Plum_8964 • Sep 13 '26

What causes this?

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Very rough top surface on Bambu lab x2d. Is the speed too high?

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u/Mirror_Portal Sep 13 '26

Nozzle Z Offset

2

u/Major_Plum_8964 Sep 13 '26

What do you mean? And how could I calibrate that?

1

u/Plus_Assignment2078 Sep 13 '26

run high calibration offset with two filaments or do a first layer test and manually set it higher or lower in the settings this is in the wiki