i have remixed Gregs Printhead an added the BMG style Extruder directly to the Printhead to get a clean design of the head.
All Screws needed are M3 Screws in difference lenth.
I used the Gear from the BMG Style Extruder i bought from Aliexpress and the E3D V6 Clone from Trianglelabs on Aliexpress.
It is Important to assemble with a Pancake Stepper Motor with max. 25mm length, the Original will have collision with the Frame.
The PTFE Connector have a M10 thread.
I have Printed the Parts with an SLS Printer. For FDM see below.
Here is a video of one of my first prints with this Printhead: https://www.youtube.com/watch?v=qxgHaJUEwEo
UPDATE 07/2019: I have Upload a Remix with the 2 main Parts optimized for FDM Printing --> https://www.thingiverse.com/thing:3751949
I Have Printed with an SLS Printer