Direct Drive Bowden Extruder; MK8 version

Direct Drive Bowden Extruder for mk8 pulley
-simple, open, & compact
-easy to clean and adjust
-mounts with two M5 bolts at 20mm spacing
-designed to be drilled out for 1.75 or 3mm filament
-designed to be drilled out for a 5mm or 1/8 coupling
-designed for a mk8 pulley
-pulley is positioned close to motor base to reduce cantilevered load on motor shaft
-tensioning bolt catch is slotted to allow quick release functionality