This is a spring-loaded (parametric) bowden-extruder with a 608(zz)-bearing as idler-roll and a push-lever to release the filament (much easyer to handle).
The provided .stl (ready for 1.75mm filament) uses:
Simply download the .scad, change the variables in openSCAD to your needs, print and assemble the thing :)
| MyExtruder.scad | 12.1KB | |
| MyExtruder.stl | 2.4MB | |
| MyExtruder_NoMount.stl | 2.1MB |
