Quick-fit J-head extruder to universal
by cr3a7ure, published
A small adaptor to fill the hole designed for J-head and get the original extruder.
I changed the files, according to the exact dimensions from http://reprap.org/wiki/File:Jhn_nozzle_holder_v5_metric.jpg.
But i'm not sure for the exact length for now it's 11mm.
Print and go.
jhead2.stl has the top cylinder also, but i think it may not print nice as it hangs out of the rest body.