Enhanced Additive Manufacturing with 1.75mm Filament Printer Nozzle Extruder Review

Nozzles look and work exactly as pictured and described. They fit my factory Prusa MK2S+ hotend just like the factory nozzle and the details print perfectly. I was amazed that such a precision part could be bought for less than $2 let alone 50 cents each. She is worth her money!

Bought after the previous set of attachments for older Prusa models landed. These attachments are suitable for the i3MK3S and i3MK3S+ Prusa machines. Their threaded end is longer than some other bits, and the length from nut to tip is quite short, like the original bits. I can't yet comment on how strong and hardened the originals are, but so far they fit well, give good results and are reasonably priced.

The lure is that they are cheap. As with anything cheap, you'll pay later for wasted time changing nozzles by the dozen, wondering why you're not getting a decent print, damaged parts, etc. They look different than the original E3D nozzles, they are wider and some nozzles have scuff marks on the tip. Being wider they will mess up the E3D silicone socks (they work for a while and then randomly push them into the print, causing them to be pulled until they tear apart and of course destroy the…