This kit gives you everything you need to upgrade your Ultimaker 3 printer with the Bondtech QR extruder for 2.85/3.0 mm filament, solve your underextrusion and feeding problems and be able to print much faster with sustained quality.
This kit fits Ultimaker 3, Ultimaker 3 Extended
2 x Bondtech QR Extruder 3.0 mm
2 x Sound isolating FDM printed Mounts
2 x Cable for steppermotor (plugs into controller)
4 x M3x20 screws For mount
2 x Filament guide
Installation guide is downloadable by the link below.
For best performance also use PTFE tube 3.18/6.4 mm diameter as you can find below.