JUUPINE Upgraded for Bambu Lab H2D Hotend 0.4MM Quick Detachable Nozzle Design Extruder hot End kit for Bambu Lab H2D/A1/A1Mini with 0.2/0.4/0.6/0.8mm Replaceable Hardened Steel Nozzle

["Upgraded detachable nozzle design: The original h2d hotend is an integrated design, and the nozzle and throat cannot be separated; And our h2d hotend Print head kit has been upgraded and improved to achieve rapid nozzle replacement in 30 seconds.User no longer need to replace the entire hot end of the print head due to nozzle blockage or damage. Usercan directly replace nozzles with different diameters for printing, which is convenient and cost-effective, bringing User a better printing experience.","Compatible models and packaging: This h2d hot end kit is not only suitable for bambu lab h2d 3d printer, but also for bambu lab a1 and bambu lab a1 mini. The hot end comes pre installed with a 0.4mm hardened steel nozzle, and we also provide 4 different sizes of hardened steel nozzles (0.2/0.4/0.6/0.8) and 1 silicone sleeve for replacement in the package to meet your multi-level printing needs.","Quick replacement:The magnetic block on the Bambu lab h2d hotend heating component can quickly and accurately fix the nozzle to the installation position, making disassembly and installation of the nozzle easy and convenient Before replacement, please ensure that the hot end has cooled down and avoid touching the heating block at the bottom of the hot end to prevent burns.","High hardness, smooth inner wall without clogging; This bambu lab h2d nozzle is made of quenched and hardened steel SKD11 and surface DLC nano treatment, which can withstand high temperatures of 550 ° C; The heating block is plated with chromium zirconium copper nickel, which has fast thermal conductivity and high temperature resistance; The roughness of the throat and nozzle inner walls is Ra 0.4, with smooth inner walls to reduce clogging and improve printing quality.","Wide Compatibility:The bambu lab h2d hotend set is compatible with 1.75mm filament, including PLA, ABS, PETG, TPU, PC, PP, nylon, and PEEK. If you want to print a higher quality model, you can choose a 0.2mm caliber, and the smaller the size, the higher the precision of the model. Alternatively, if you want a faster printing speed, you can choose a nozzle with a diameter of 0.6 or 0.8. The larger the nozzle, the more consumables it can squeeze out per second, resulting in a faster printing speed.","How to disassemble and replace nozzle instructions: 1. Remove the silicone sleeve, install the hot end and heat it to 250°C; 2. Use a 5.0 wrench to clamp the heating block groove, a 3.0 wrench to clamp the nozzle, and rotate the 3.0 wrench clockwise to remove the nozzle; Tighten the nozzle to rotate counterclockwise.","Attention: Our products are checked before shipment, but it is inevitable that the nozzle may become loose due to transportation. Therefore, after receiving the package, it is recommended to heat tighten the nozzle to prevent leakage. If you encounter any problems, please contact us as soon as possible and we will reply to you as soon as possible."]