Nozzle size: 0.4mm M6 thread for 3.0mm filament use
The nozzle base material is brass to keep good thermal conductivity, the Nickel coating can increase the lifetime of the nozzle and prevent the nozzle surface Oxidation
Nickel plating has High hardness and wear resistance, Apply Nickel plating on the nozzle surface can reduce the friction, to make it smoother when inputing filament
Compatible with V6 V5 hotend and Ultimaker 2+ olsson block hotend