E3d V6 Dual Fan

thingiverse

Because why wouldn't you just keep adding fans? I built this part because I had trouble printing a metallic PLA in a warm room. Adding more cooling definitely helped. The fan shroud used in the picture can be found here: https://www.thingiverse.com/thing:2493756 The fans should be in a push-pull configuration. You will need at least two M3 screws (10mm or larger) and nuts. The fins inside the front piece are there to create a clean airflow path around the hotend cooling grill in the shape of a U. They fit rather tightly and might need some cleanup after printing if you experience stringing or blobbing. You most likely don't need this mod, though. The original E3D V6 fan provides enough cooling in most cases.