We are now proud to present Bondtech`s latest development, DDG Extruder for Ultimaker2 that feeds filament without grinding and with a very firm grip of the filament that will allow for faster printing without under-extrusion problems and also high retraction prints like Voroni models without grinding.

– Strong housing parts in SLS Nylon in black colour
– Bondtech precision cnc machined gears in hardend steel.
– New driveshaft in cnc machined stainless steel
– New bearings

Installs in 10 minutes

E-steps needs to be updated to 311
Firmware available for Ultimaker 2, Ultimaker 2 Extended, Ultimaker2+, Ultimaker2+ Extended.

This extruder is developed together with C.Matthes in Germany

For documentation: www.bondtech.se/docs