Creality Official K2 Plus Nozzles, 0.4/0.6/0.8mm 4PCS Quick-Swap 3D Printer Hotend Nozzle Kit, Copper Alloy and Hardened Steel, 3D Printer Accessories for K2 Plus, K2, K2 Pro, Creality Hi

Quick-Swap Integrated Design: Specially designed for Creality 3D printer K2 Plus , K2 Pro, K2, and Creality Hi; Creality K2 Plus nozzle adopts an all-metal integrated design, facilitating quick disassembly and convenient replacement; The K2 Plus nozzles kit includes three apertures: 0.4mm, 0.6mm, and 0.8mm, allowing you to choose according to your printing requirements.
High Speed, High Flow: The K2 Plus nozzle support high-speed printing at 600mm/s; The flow rate of ABS at 280 can reach 40mm³/s, 66% higher than the previous nozzle
Upgraded Material: The heat break is made of titanium alloy, which reduces heat conduction effectively; The nozzle is composed of copper alloy and hardened steel
Wide Compatibility: This K2 Plus nozzle supports the printing of various filaments such as PLA, ABS, PETG, TPU, PP, PC, PLA-CF, PA-CF, PET-CF, etc; High-temperature resistance up to 350, especially suitable for high melting point and wear-resistant engineering filaments
Precision Machining: The joint of the nozzle is tightly fitted, which can effectively prevent filament leakage during printing; The roughness of the inner hole Ra0.4 to ensure smooth feeding; No burrs at the opening, and stable printing with reduced clogging