The Anycubic Kobra 3 Series / Kobra 3 Max Quick Release Hotend with a 0.4mm nozzle is the official OEM quick-change thermal melting unit designed for the 3D printers Kobra 3, Kobra 3 Combo, and Kobra 3 Max.

• Quick Release: Uses a dual spring locking mechanism that allows hotend or nozzle size changes in seconds, without tools.
• High Temperature: Equipped with a composite ceramic tube and metal hotend block capable of temperatures up to 300°C, suitable for PLA, PETG, TPU, and engineering filaments like ABS and ASA.
• High Thermal Responsiveness: Includes a high-power heating block for rapid temperature recovery during fast printing (up to 600 mm/s).
• 0.4 mm Copper Nozzle: Designed for official layer height settings (0.12mm - 0.28 mm) and Anycubic Slicer profiles.
• Pre-Assembled Unit: Comes with a pre-installed heater, heating wiring, quick terminal connection, and silicone insulating cover.