FLEX BOWDEN DIRECT EXTRUDER FOR MK8

I was looking for a FLEX direct extruder because it is easier change filament, but couldn't get any for my MK8 feed gear (9mm diam ext x 5mm diam int), so I designed my own. There are three printed parts: separator, body and idler. You will find in the explosion file all the other parts you will need.

The body has a funnel that will help pass the filament from side to side when the through holes are misaligned while pressing the extruder

Layer: 0.2mm Infill: 50%

UPGRADE: I added a new separator with support for fixation. Although this one is a bit wider that the original, the listed M3x12 threads are still enough for motor fixation

Don't forget share the results when you make it!

Print Settings

Printer Brand:

Deltaprintr

Printer:

**Rafts:**

Doesn't Matter

Supports:

**Resolution:**

0.2mm

Infill:

Category: 3D Printer Extruders