2 Pack 0.4mm H2D TPU High Flow Hotend Kit, Compatible with Bambu Lab H2D and H2D Pro, Saves Up to 30% Print Time, Optimized Filament Feeding for Stable High-Speed TPU Printing with Silicone Socks

Compatibility & Kit ContentsCompatible with Bambu Lab H2D and H2D Pro only, and not suitable for other Bamboo lab printer models. This high flow h2d hotend kit includes 2 Packs a 0.4 mm TPU high-flow hotend and two silicone sock. It serves as an ideal h2d high flow hotend upgrade for bambu h2d users who mainly print flexible materials.;
High-Speed TPU Printing Upgrade: The optimized hotend reduces extrusion resistance, doubling the flow rate of 90A TPU up to 5.6 mm³/s and saving around 30% of print time. This hotend is pre-tuned for Bambu TPU 85A/90A/95A/95A HF, so you can start printing without complex manual calibration, perfect for footwear and flexible functional parts.;
Critical Installation Rule: This h2d tpu high flow hotend can only be mounted on the printers right hotend. Installation on the left nozzle will cause malfunction of the nozzle lifting mechanism. After installation, the built-in filament cutter will stop working, and the right nozzle will lose the functions of auto filament changing, auto feeding and auto retracting.;
Important Filament Restriction: This h2d TPU hotend has a special inner coating. Do not print hard filaments including PLA, PETG and AMS TPU, or the inner coating will wear out and result in permanent hotend failure. TPU is hygroscopic, make sure TPU filament is fully dried before printing to prevent bubbles and stringing problems.;
Easy Setup & Printing Tips: Installation only takes a few minutes. Simply remove the front cover, take out the fi