V/T-slot bowden extruder

This extruder was designed by myself specifically for my C-Bot clone build.
It uses some commonly available components, and tools that i happened to have lying around.
I've managed to get 8mm3/S volumetric extrusion through my e3Dv6 hotend with this extruder; so it is capable of some grunt

The extruder is intended to be mounted directly to T-Slot or V-slot 20mm extrusion with 2x M5 bolts and washers. I've put a recommended size for the M5 bolt in the required list, incase you are mounting t