Jump to content
the_schire

Ripples with 1mm nozzle

Recommended Posts

Posted · Ripples with 1mm nozzle

Hello everyone, so the original nozzle that came with my UMO eventually got so clogged that I had no choice but to drill it out. The smallest bit I had was 1mm, so I went for it. It's a little bit bigger than stock, but it seems to be working fine for PLA and TPU, but I'm getting some very serious waves with PETG. I got a spool of Push Plastic blue PETG, and it seems to print great until about the tenth layer when I start to get little waves in the walls of the print. Please send help, I've tried a bunch of different settings, but I can't figure it out.20171018_191618.thumb.jpg.0124459ef75d5c82a588abe1c1885949.jpg20171018_191628.thumb.jpg.8fab7b95759858aaa724f757676cefeb.jpg

Printing at 220-240, tried with cooling on and off, bed at 55-60, speeds from 50-60mm/s, flow at 98%. I was thinking that it was the skin overlap percentage, but I was still seeing ripples at 2% overlap. Thanks, everyone.

20171018_191618.thumb.jpg.0124459ef75d5c82a588abe1c1885949.jpg

20171018_191628.thumb.jpg.8fab7b95759858aaa724f757676cefeb.jpg

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


  • Our picks

    • Ultimaker Cura 4.0 | Stable available!
      Ultimaker Cura 4.0 is mainly focused on the improved user interface and cloud integration.
      As always, we want to collect your user feedback for this release. If there are any improvements you can think of, feel free to mention it here and help us to shape the next release.
      • 25 replies
×
×
  • Create New...

Important Information

Welcome to the Ultimaker Community of 3D printing experts. Visit the following links to read more about our Terms of Use or our Privacy Policy. Thank you!