Hello.
I have a (poorly/shitty) custom built 3D printer and I’m having some issues with printing, so I’m searching for some parts to replaxe but I don’t know the typical names of some of the parts, if they can be even found, knowing thisbl is a custom build printer.
The issue is that after some time if printing, there are clots forming right before the filament enters the hot end. Between the feeder pulley and the whole that guides the filament into the hot end.
I added sime pictures.
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Furthermore, the feeder pulley also seems to be a bit worn off, so, I’m replacing it too.
The parts that I’m looking for to know the name aee the plastic ones that surrounds the feeder pulley and that guides the filament into the hot end. Pictures below.
(Still editing)