Gunstruder : Belt friction extruder Cold-end

Please look a this remix :
https://www.thingiverse.com/thing:2464887
This works better :)


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This is my own vision of the Vaeder extruder


More comming soon !!! This is a work in progress, sorry for the lack of documentation

udp 09/03/2016
changed almost every parts.
works now with 18mm height pulleys ( muche common one)
aded a 8mm version of the drive pul