Wanhao d12 Filament Guide with PTFE

thingiverse

Here is a remix of this props, It is the same, but the hole is wider to accommodate a piece of PTFE so that the filament does not wear out the printed part. ---------------- Here is the original description: || INSTAL || To install this guide you just need an M3 screw, a nut and one or two washers depending on the head of your screw. Remove the screw at the bottom right of your extruder (photo 1) place the guide and put the screw back.