How simple is that?Fullmetal hotend with simple 16mm aluminum rod.

3D Printing
,
1

How simple is that?Fullmetal hotend with simple 16mm aluminum rod. Cheap solution with fine results. Yeah!:slight_smile:

Originally shared by Paweł Dobrowolski

Testing test of tests, sort of…
https://www.youtube.com/watch?v=9v3uCiBoDPk

2

The thing is, almost ANYTHING will print ABS practically. It’s once you get into PLA, and other materials that a simple hot end like this will fail quickly.

3

Show us some Cura infill. I personally have trouble with Cura infill.

4

Does the fan keep it at a even temperature? What happens on long print?

5

This is PLA print on tape;) The longest print I have done is 7h at it convent.
@ThantiK I have to agree. I print ABS at another printer without this cooling fan and this work like a charm.