Fix Under Extrusion ender 3| Ender 3 Under Extrusion Issues | 3D Printer Meatal Extrusion Kit (2020)
Under extrusion can ruin your 3D prints. Ender 3 Pro stock extruder is all plastic and has only 1 meatal gear and will break or wear off eventually leading to under extrusion. Mine actually broke and the filament hole melted into a bigger hole. My Ender 3 stopped extruding filament and I had to replace it with all meatal extrusion kit.
In this video, I tried to show 10 step process, step by step, of replacing the extruder with a meatal kit that has dual gear system and is better than the stock extruder. Please watch the video till the end and let me know if you found it helpful.
Subscribe to my channel if you haven't already.