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POOR BRIDGING ON BAMBU LAB A1 WITH PETG- COMMUNITY FIXES

Bambu Lab A1 PETGPoor Bridging

6 posts in our dataset matching Bambu Lab A1 + PETG + poor bridging.

We pulled the 6 matching cases from r/FixMyPrint and ranked the fixes by how often they were OP-confirmed or top-voted. Use these as a starting point - the deterministic engine on Fix My Print can adjust your specific slicer settings.

TOP CONFIRMED FIXES

Confirmed across all printers using PETG

  1. #1

    Calibrate flow rate

    Confirmed by 1 userSuggested in 6 posts33% success rate
  2. #2

    Increase nozzle temperature

    Confirmed by 1 userSuggested in 3 posts100% success rate
  3. #3

    Tune pressure advance

    Confirmed by 1 userSuggested in 3 posts50% success rate
  4. #4

    Reduce retraction distance

    Confirmed by 1 userSuggested in 2 posts100% success rate
  5. #5

    Reduce print speed

    Suggested in 12 posts

Full Failure Guide

Want the full breakdown of poor bridging - what causes it, how to diagnose it on the bed, and the fixes by cause? Read the failure guide.

Read the Poor Bridging guide

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