Delta 3D Printer

Delta 3D Printer, Single hotends, Multiple hotends, Multi-colour hotends(printing heads), plastic filament and 3D prints .



How to make your own all metal multi color water cooled hotend
for a delta printer

Same method as described here

Stainless tubes converge halfway down in the heater block.

I sliced the tube with slic3r and the manually added the colour changes in wordpad
Colour change on a layer change without any retraction
The first two prints were printed with a .75 mm nozzle and then I changed to .5 mm for the tube below
(g-code file here)