3DPrinting

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3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.

The r/functionalprint community is now located at: [email protected] or [email protected]

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Hey can someone help with print quality this looks really stingy and sloppy (lemmy.world)

submitted 1 month ago by [email protected] to c/[email protected]

25 comments fedilink hide all child comments

I'm using an ender 3 with a 0.4mm nozzle

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[–] [email protected] 11 points 1 month ago* (last edited 1 month ago) (6 children)

As others have mentioned:

Dry your filament. ~~Stick it in the oven for 2+ hours on minimal settings. If you have a fan in the oven, even better.~~ edit: use the printer bed, see comments below
Tune your printer. Do a temperature tower with your dried filament. Lower temperatures might improve quality at the expense of lower layer adhesion. Do a flow calibration routine. Overextrusion can also have effects like this.
Slow down the printing. Increase minimal layer time, which might have an effect. If it's original E3, it has relatively poor part cooling, which can be compensated by slowing things down.

Nothing wrong with Ender 3, if you thinker enough, you can get results as good as any other printer. But it may require tinkering. The model that you're printing is difficult with FDM printers of any kind. It has thin, delicate parts with steep overhangs. It can look better, but it's gonna be hard to achieve. Resin printers are definitely a better choice for this, but you use what you have.

[–] [email protected] 2 points 1 month ago (1 children)

Also expect some stringing, a little bit during printing is ok. Use a heat gun if you have one, or a blow dryer can work well as a replacement. The heat causes the thin strings to contact and they practically disappear as you watch. It's pretty fun to do, and satisfying.

[–] [email protected] 2 points 1 month ago

A little mini torch, similar to a regular gas lighter also can work wonderfully.

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