3DPrinting
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: !functionalprint@kbin.social or !functionalprint@fedia.io
There are CAD communities available at: !cad@lemmy.world or !freecad@lemmy.ml
Rules
-
No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia. Code of Conduct.
-
Be respectful, especially when disagreeing. Everyone should feel welcome here.
-
No porn (NSFW prints are acceptable but must be marked NSFW)
-
No Ads / Spamming / Guerrilla Marketing
-
Do not create links to reddit
-
If you see an issue please flag it
-
No guns
-
No injury gore posts
If you need an easy way to host pictures, https://catbox.moe/ may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is 
Moderation policy: Light, mostly invisible
view the rest of the comments
For a business, Prusa probably makes sense. You lose money when things don’t turn out right, so spending a bit more up front is the right choice.
Beware that FDM prints are full of tiny holes which are basically impossible to thoroughly clean, so they can be “food safe” for the first use, but once they’re used they may be dirty forever.
What's an option without tiny holes? I've heard of resin and laser printing which is higher resolutolion, do you know anything like that?
I'm the past there were hot ends (the print head) that may contain lead, so there is also that to consider.
The solution I read about in the past was to coat the part at the end with something food safe, like glazing for ceramics.
Of course you have to be careful about cleaning these plastics, PLA can't handle dishwasher temperatures.
I've looked at formlabs list of materials and I've noticed there are some graded for those Temps and some not. I guess filaments themselves can always be changed
Coating is a good post processing solution however. So we'll be sure to look into that as well
Do you know any actual printers you could suggest? At least 30 cm x 30 cm by 30cm
You may want to look at the other reply to my post, they mentioned that a part that breaks should still be food safe. I don't work in the food industry, I'm just a 3D printer nerd, so I wouldn't know about things like that, I just wanted to make stuff for my own use.
I'm outdated as far as printer options, Prusa makes good printers without going into the really expensive enterprise tier, so that's where I would look.