🔧 Upgraded Creality Printers with Hardened Components for Enhanced Performance Review

I own several 3D printers including an Ender 3 Max. If you want uninterrupted printing you need one have additional hotend assembly on hand. Hot ends are when something goes wrong, not when it goes wrong. They all fail at some point. This device is one of the best designs with screws holding the heater block in place making changing the nozzle much easier and allowing for one handed operation. It contains a heater, a thermistor, a brass nozzle, 0.4mm, two hardened steel nozzles, both 0.4mm. Two

3D printing as a hobby is not so much about printing as it is about constant updating. You always need to tweak and improve this. Well I updated the hot part of my Ender 3 V2. This product did not disappoint us. Installation was easy. I followed the advice of other reviewers here and retorqued all the screws, connectors etc on the hotend prior to installation. This seemed to be the cause of some issues for others, but the precautionary step gave me quality prints right from the start. It didn't

I made the mistake of assuming this hotend was already ready to install in my Ender 3. When I turned it on and tried to print I couldn't figure out why nothing was coming out of the nozzle. A closer look revealed a massive leak above the heater block that was completely consumed by the melted filament. I was able to clean most of the leaking filament, but it had penetrated the thermistor cavity to the point where it was impossible to clean enough to be able to remove the heating element or the…