Best method for dual filament (midwest.social)

submitted 1 year ago by shitescalates@midwest.social to c/3dprinting@lemmy.world

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I'm thinking of building a new printer and would love to be able to make 2 color prints or dissolvable supports. Does anyone have any experience with this. I see 3 paths.

Two hot ends Pros: Most robust No retraction or filament waste Cons: Alignment issues. Reduced travel Dragging nozzle
Dual filament hot end(taichi style) Pros: Easy to mount No offsets Cons: Jamming? Long retraction
Y splitter Pros: easy to mount No offset Compatible with any hot end Cons jamming Super long retraction

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[-] shitescalates@midwest.social 1 points 1 year ago

Y splitter is something that goes in the middle of the Bowden tube to allow two extruders. Its similar to #2 but allows you to use any hot end.

[-] rambos@lemm.ee 1 points 1 year ago

How do you handle long uneven and "streched" filament end after full retraction? Sounds like 2. in hard mode

[-] shitescalates@midwest.social 1 points 1 year ago

IDK, thats why I asked.

this post was submitted on 04 Sep 2023

25 points (96.3% liked)

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