All Metal Formed Hotend Set For Leakage Free Printing 0.2 0.4 0.6 0.8MM Hotend

--\n--\n--\n--\n\nFeature: \n 1. High Performance: The hotend features a full metal heat break design for uniform heat dissipation, supporting high speed printing. The hardened steel nozzle is heat proof up to 500-650\u2103, suitable for high temperature engineering materials like PEEK and PEI.\n2. Versatile Set: The set includes 0.2mm, 0.4mm, 0.6mm, and 0.8mm hardened steel nozzle hotends, can be easily replaced at any time, achieving high precise extrusion and fast printing.\n3. Convenient Installation: Compact modular structure, heating block, heat break, nozzle, and silicone cover are all pre installed, without the need for wiring or stripping, can be quickly and directly installed on the printer, simplifying the replacement process.\n4. Wide Compatibility: The hotend is replacement for lab P2S, H2D, H2S, H2C 3D printers, the silicone sleeve kit is replacement for Lab H2S, H2D series, and replacement for A1, A1 Mini model, catering to your diverse printing needs.\n5. Leakage Pr-