Compact Bowden Geared MK7 Extruder

For 1.75mm Filament


You need:

MK7 Hobbed Gear
MR115 Ballbearing
M3 washer
2x M3 nut
Spring ID 3.2 AD4.8 Length 8
M3 Pin screw
4x M3x30 screw
M3x10 screw
M5 Pushfit