Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Compatible Models | Bambu Lab P2S, H2D, H2S |
| Nozzle Material | Hardened Steel with Nano-Coating |
| Flow Type | High-Flow (HF) |
| Included Accessories | Silicone Sock |
| Thread Size | M6 Standard |
| Orifice Diameter | 0.4mm (Standard) |
| Max Temperature | 300°C |
| Coating Benefit | Reduced Clogging and Wear |
| Package Contents | 1x Hotend Assembly, 1x Silicone Sock |
| Brand Compatibility | KINGROON for Bambu Lab |
Anonymous
Mar 30, 2026
Rating: 5/5
Perfect upgrade for abrasive filaments
I switched to this hardened steel nozzle specifically for printing carbon fiber PLA. The nano-coating seems to really help prevent clogs, and the print quality remains sharp even after several spools.
Anonymous
Mar 28, 2026
Rating: 5/5
Essential for engineering materials
If you plan to print anything abrasive, get this immediately. The hardened steel saves the rest of the hotend from damage. The included sock is a nice bonus.
Anonymous
Mar 13, 2026
Rating: 5/5
Durable and reliable
After months of heavy use, the nozzle shows no signs of wear. The coating definitely makes a difference compared to standard brass nozzles when printing with glitter PLA.
Anonymous
Mar 06, 2026
Rating: 4/5
Good value, easy install
Installation on my P2S was straightforward. The silicone sock fits perfectly. I deducted one star only because the instructions were a bit generic, but overall a solid product.
Anonymous
Mar 04, 2026
Rating: 5/5
High flow performance is real
The high-flow design allows me to push speeds higher without losing detail. Great for functional parts where time matters. Highly recommend for Bambu owners.
Anonymous
Mar 02, 2026
Rating: 4/5
Solid alternative to OEM
Works just as well as the original Bambu hotend but at a better price point. The thermal transfer seems efficient, and bed leveling hasn't been affected.
Q: Can I use this nozzle with standard PLA filament?
A: Yes, absolutely. While it is optimized for abrasive materials, it works excellently with standard PLA, PETG, and ABS, offering consistent extrusion.
Q: Is this compatible with the original Bambu Lab X1 Carbon?
A: This specific model is designed for the P2S, H2D, and H2S series. While the thread size is similar, we recommend checking the specific heater block geometry for the X1C before purchasing.
Q: What is the maximum recommended temperature for continuous printing?
A: While the material can withstand up to 300°C, we recommend continuous printing at temperatures below 280°C to ensure the longevity of the nano-coating and internal components.
Q: Does the silicone sock come pre-installed?
A: No, the silicone sock is included in the package separately to allow for easier installation and inspection of the hotend assembly upon arrival.
Q: How often should I replace the hardened steel nozzle?
A: Hardened steel nozzles last significantly longer than brass ones. Under normal usage, you might only need to replace it after 6-12 months, depending on the abrasiveness of the filaments used.
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