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Weird kind of under extrusion

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Posted · Weird kind of under extrusion

There are tons of reasons why you get such a result, but without more information it will be hard to give good advises.


Some hints:

  • too fast
  • too cold
  • feeder slipping
  • TFM coupler in case you have one
  • Bowden tube in case you have one
  • bad filament quality
  • non consistent filament diameter
  • ....



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Posted · Weird kind of under extrusion

Update : ok so i just cleaned the nozzle , refeeded de filament and ive loosen the extruder knob also. Tried printing the exact same print and its got the same extrusion problem on the exact same height. 

Any thoughts  ?

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