Reprap: How to build JBs Bowden Dual Extruder

This instructable contains a step by step guide to assemble a Bowden dual extrusion 3D printing head I designed for the Prusa i3. The design specifically uses J-heads, and is centred around making each hotend modular and having as small a footprint as possible. The main aim of the design is to relia...

By: J,B



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from Instructables: exploring - technology http://ift.tt/1He0aYL