Filament Extruder

This extruder can produce one up to two kg filament per hour.

Materials needed:
- printed parts (ABS)
- 32 (outher diameter) steel tube
- 30mm diameter wood drill
- Strong Motor and planetar gear
- Arduino with control panel and relais
- tube heater
- 1.75 mm and 3 mm nozzle (welded on the end of the tube)
- Temperature sensor
- mounting plate