Product Overview
Brand: BambooSegD
Color: 1pcs Hardened Nozzle A1 Hotend
Features:
- 【????????? ?????????????】This kit is compatible with Bambu Lab A1/A1 Mini/Combo/AMS lite FDM 3D printers, ensuring stable printer operation. It includes a hotend with a 0.4mm hardened steel nozzle, a spare 0.4mm hardened steel nozzle, two silicone covers, one Bambu Lab A1 nozzle brush, one Bambu Lab A1 mini nozzle brush, and two wrenches for nozzle removal.
- 【??????? ?????????】The heatbreak is crafted from titanium alloy, effectively isolating the hot and cold zones to prevent material expansion and clogging caused by heat creep. The nickel-plated chrome-copper heater block ensures durability and optimal thermal conductivity, significantly improving extrusion flow for reliable high-speed performance. The hardened steel nozzle undergoes quenching and high-temperature hardening, achieving an HRC hardness of 55 for exceptional wear resistance and extended lifespan. With an internal surface roughness of Ra0.4, it reduces clogging risks and ensures superior print quality.
- 【???-????? ????-??????????? ??????】Featuring an all-metal hotend structure, this kit supports stable printing with standard materials like PLA, PETG, and ABS, as well as engineering-grade high-temperature filaments such as nylon (PA) and polycarbonate (PC).
- 【???????? ?????? ?????】Prolonged use can cause nozzle brushes to deform or lose elasticity, compromising first-layer calibration accuracy. This kit includes durable silicone nozzle brushes with strong adhesion, heat resistance, and long-lasting flexibility to ensure reliable performance over time.
- 【??????? ?????-??????? ???????????】The tool-free quick-release hotend design enables fast swaps between 0.4mm, 0.6mm, and 0.8mm hardened steel nozzles. Pre-installed nozzles minimize downtime for residue cleanup or maintenance to under one minute. (Note: Ensure the old hotend has fully cooled before replacement.)
