50mm fan mount for J-Head Mk V

thingiverse

I designed a part for my old 30mm fan, but it was way too loud. So, I decided to swap it out with a 40mm fan instead. But then, I thought, why settle for just any 40mm fan when you can have an even bigger one? That's how the final part came into being - designed specifically for a massive 50mm fan. It's tailored perfectly for my JHead, which is mounted on my trusty Geeetech metal extruder holder. You can find that exact same holder at geeetech.com or over on Aliexpress. Just search for "Metal MK8 Extruder Holder" and you'll be all set. The part that wraps around the JHead was inspired by another design, but I couldn't track it down anywhere. No worries though - I created it from scratch instead.