I decided to create a new filament welding because I also had problems with the fit of the original model.
Despite this, I really liked the concept of this model, unlike the model with PTFE tube, which keeps the PTFE stuck until all of its filament is used.
You will need two M3x16mm Allen screws (20mm will also work).
I used a tap in the holes so that the screw would fit snugly. You can use the M3 screw itself for this.
I took advantage of the opportunity and made the recess for the filament passage narrower. Now it stays securely attached.
And I also reduced the size.
Printed in PetG
0.2 height
30% infill
No supports
| My-FilamentWelding.stl | 84.8KB |
