Yeah both of mine have 0.4mm though I have ones I can swap out for various sizes and they do 0.1mm layer detail fine. I've had 1-2 instances of them clogging but that was because I was pushing the printer into using more exotic filaments (mostly successfully in the printing just not good on the longer term maintenance of the printer) it isn't designed for.
PLA and water aren't really a good mix BTW - I've seen people trying to do things like DIY pumps and connections for tubing with it that didn't work out very well - even when you do things like over-extruding or post process smoothing they tend to have problems longer term from the exposure.
Hah I'm certainly no expert but I've run into people who are in charge of professional installations who clearly have no ****** clue beyond what they've been taught and hobbyists who live and breath 3D printing and know more than any one person should and vice versa.
PLA and water aren't really a good mix BTW - I've seen people trying to do things like DIY pumps and connections for tubing with it that didn't work out very well - even when you do things like over-extruding or post process smoothing they tend to have problems longer term from the exposure.
You have no idea of my expertise in 3d printing do you? Heads up, I'm in chargr of the 3d printers in the scc labs at Lancaster uni, inc the 5k formlabs sla printers.
Oh, and if you don't know that glow in the dark filament ruins brass nozzles (by enlarging the hole) then I suggest it's you who doesn't know how to set a printer up.
Hah I'm certainly no expert but I've run into people who are in charge of professional installations who clearly have no ****** clue beyond what they've been taught and hobbyists who live and breath 3D printing and know more than any one person should and vice versa.
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