MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.

Download Now

Report as inappropriate

Hi sobo84. There are two different versions of the extruder body. One is used for a push fit connector on the outlet side (towards the hot end), the other one is used for push fit connectors on both sides. The inlet side means the side the filament is fed into (towards the spool). Some people use bowden tubes on both sides...