Creality Official K2 Pro Ceramic Heating Block Hotend Kit, Upgraded Larger Cavity, with Quick-swap Nozzle Kit, Supports 350°C High Temperature Extruder Hotend Kit for 3D Printers K2 Pro Combo

K2 Pro Upgraded Hotend: Specially designed for Creality 3D printer K2 Pro and K2 Pro Combo. The K2 Pro upgraded hotend has a larger melt cavity. High-flow and high-speed provide efficient printing for 3D printers.
Note: This hotend is only suitable for K2 Pro and K2 Pro Combo!. Larger Inner Diameter of the
Cavity: The melting chamber has been upgraded and is larger than before. The K2 Pro hotend effectively prevents nozzle clogging and other problems.
High-Temperature Conductivity: 360° surround ceramic heater improves heating efficiency, more uniform heating and faster heat transfer.
All-metal Integrated Design: The nozzle and heat break adopt an all-metal integrated design, facilitating quick disassembly and convenient replacement the K2 Pro hot end.
Upgraded Material: The heat break is made of titanium alloy, which reduces heat conduction. The nozzle is composed of copper alloy and hardened steel, supporting the printing of various filaments, such as Hyper PLA, PLA, ABS, PTEG, TPU, PP, PC, PLA-CF, PA-CF, PET-CF, etc