These top - notch, high - flow Unicorn nozzles are the result of an official partnership between E3D and Creality. They're made specifically for Creality's K1C, K1 Max, Ender 3 V3/Plus, and Ender 3 V3 KE/SE 3D printers. With an all - metal integrated nozzle and HeatBreak, they offer excellent thermal performance, stopping thermal runaway and filament leaks. Changing these nozzles is a breeze, taking under 5 minutes. Features include fast installation, high - speed printing with a flow rate boost of over 65% compared to stock, E3D multi - channel High Flow insert design, a titanium heat - creep resistant HeatBreak, great performance with fibre - filled filaments, and an E3DLC coating for extra abrasion resistance and non - stick properties. Compatible with multiple Creality 3D printers. E3D's unique internal design increases the filament's contact surface area, enabling a max flow rate of 45 mm³/s and high - speed printing at 600 mm/s. The ObXidian nozzles are extremely wear - resistant, perfect for abrasive/filled polymers, and the E3DLC coating reduces plastic build - up. They maintain layer adhesion even at high speeds. With a quad - metal construction, they reduce heat creep. Supported filaments include PLA, ABS, PETG, and more. Comes with 1 x 0.4mm High Flow ObXidian Unicorn Nozzle.
Using these nozzles is easy. First, make sure your 3D printer (Creality K1C, K1 Max, Ender 3 V3/Plus, Ender 3 V3 KE/SE) is turned off. Replace the old nozzle with the 0.4mm High Flow ObXidian Unicorn Nozzle. It should take less than 5 minutes. When choosing filaments, you can use PLA, ABS, PETG, and many others listed. For high - speed printing, set the flow rate in your slicer according to the printer's capabilities. Remember, these nozzles can reach a maximum flow rate of 45 mm³/s and support high - speed printing at 600 mm/s. As for maintenance, because of the E3DLC coating, there will be less plastic build - up. But it's still a good idea to clean the nozzle regularly. If you notice any filament leaks or thermal issues, check the all - metal integrated nozzle and HeatBreak. Also, keep in mind that the titanium HeatBreak helps reduce heat creep, so don't touch the hot end during operation to avoid burns.
