Feature:1. [Suitable Model] This hotend kit replacement is compatible with for Kobra 3 3D printer, seamlessly compatible, offering excellent printing effects.2. [All Metal] Constructed with dual metal brass and ti alloy insulation, this hotend provides better heat dissipation, ensuring stable and efficient 3D printing performance.3. [Upgraded Throat Structure] Added step restrictions at the mating point with the heating block, reducing material leakage and detachment.4. [Easy Installation] Simply remove the old hotend and install the new one to start using it. The heating tube, thermistor, and nozzle are pre installed, making installation quick and easy.5. [High Speed Printing] Featuring a special volcano design, the print head is evenly heated, inner wall of nozzle is smoothly, reduces air resistance, prevents clogging and supports high speed printing.Specification:Item Type: Hotend for Kobra 3Material: Brass, Ti AlloySupport Print Materials: PLA, ABS, PETG, TPU, PP, PC, Nylon, PEEK, PEI, etc.Application: for Kobra 3 3D Printer.Package List:1 x Hotend for Kobra 32 x Accessories