Review on Enhance Printing Performance with Dragon Printer Compatible Extruder by Creality by Nathan Jones

First of all this hotend works very well, I haven't had any problems with it. It took a few hours to install as the Dragonfly Hotend BMS is not compatible with the Ender 3. It works well but is too short. I had to fabricate a new parts cooling duct and a metal cover that the fan attaches to because my parts cooling duct was hanging under the nozzle. the lower bolts x of the roller wheel from the underside of the sheet metal so that the cooling jacket of the newly manufactured part is not pressed under the nozzle after attachment. I then had to spend time readjusting the Z offset to get the home jet straight after the BL Touch did its job. If you don't have metal cutting tools and don't know how to make your own cooling cases for parts, I wouldn't recommend this product.