Upgrade your Creality hotend with a real Copperhead heat Break and Hot Block to stage 2 of the DDX Direct Drive eXtruder. Turn your Creality hotend into a full metal hotend and prevent the deformation of PTFE at temperatures above 220°C. This Copperhead hotend upgrade for DDX PHase 2 on Creality uses the standard heat sink.
The standard nozzles do not fit on this hotend. You must upgrade the nozzles to the RepRap standard: M6x1x7.5×12.5.