Package Included: 2PCS silicone cover + 1PC Hardened Nozzle + 1PC Brass Nozzle + 1 set hotend kit (heater cartridge thermistor heat block throat tube nozzle)
Simple Installation: Remove the old hot end and install the new hotend to start. (Heating tube thermistor nozzle etc are pre-installed)Filament material: The print head for Kobra 2 Pro works with 1.75 mm PLA/ABS/PETG/TPU/Wood filament.
High Speed: It's a special volcano design so the print head heats evenly. The interior of the nozzle is smooth without burry which not only reduces air resistance and prevents the filament from jamming but supports high-speed printing.


