Specification of extruder feed wheel:
Hole diameter: 5 mm
Outer diameter: 9 mm
Diameter of circular gearing: 7.2 mm
Length: 11 mm
Material: stainless steel
Safety: M3 worm
The feed wheel is designed for use to feed 1.75mm filament in the extruder to the hotend in the 3D printer. It can also be used in a bowden solution.