Anonymous
Mar 31, 2026
Rating: 4/5
Solid build quality
The components feel very robust. The only reason for 4 stars instead of 5 is that the included instructions could be more detailed regarding the torque specs for the nozzle.
Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Compatibility | Bambu Lab P1P, P1S, X1, X1C, X1E |
| Nozzle Material | Hardened Steel |
| Nozzle Sizes Included | 0.4mm Standard, 0.6mm High-Flow |
| Maximum Temperature | 300°C |
| Heater Power | 40W |
| Thermistor Type | NTC 100K |
| Cooling Fan | Integrated Dual Ball Bearing Fan |
| Connector Type | Quick Disconnect Cable |
| Weight | 85 grams |
| Package Contents | Hotend Assembly, 2x Nozzles, Installation Tools |
Anonymous
Mar 31, 2026
Rating: 4/5
Solid build quality
The components feel very robust. The only reason for 4 stars instead of 5 is that the included instructions could be more detailed regarding the torque specs for the nozzle.
Anonymous
Mar 24, 2026
Rating: 5/5
Perfect upgrade for abrasive filaments
I switched to this hardened steel hotend kit specifically for printing carbon fiber reinforced PLA. The installation was straightforward, and the print quality remains excellent without any clogging issues so far.
Anonymous
Mar 20, 2026
Rating: 4/5
Great performance, slightly tricky calibration
The high-flow nozzle prints significantly faster than the stock one. I had to recalibrate my flow rate and pressure advance settings, but once dialed in, the results are fantastic.
Anonymous
Mar 19, 2026
Rating: 5/5
Seamless replacement
My original hotend wore out after extensive use. This replacement kit fit perfectly into my P1S. The detachable nozzle design makes swapping sizes incredibly easy compared to older models.
Anonymous
Mar 16, 2026
Rating: 5/5
High flow speed is impressive
Printing large vase mode projects is now much faster with the HF nozzle. The temperature stability is excellent even at higher speeds, resulting in smooth layer lines.
Anonymous
Mar 16, 2026
Rating: 5/5
Essential for engineering materials
If you plan on printing anything other than basic PLA or PETG, get this kit. The durability of the hardened steel nozzle gives me peace of mind when running long prints with glass-filled nylon.
Q: Does the kit come with a spare heater cartridge?
A: The kit includes the complete hotend assembly with the heater and thermistor pre-installed. It does not include separate spare heater cartridges, but the assembly itself serves as a full replacement.
Q: Do I need to update firmware after installing this?
A: Firmware updates are not strictly required for basic functionality, but we recommend ensuring your printer is on the latest firmware version to take full advantage of the flow rate capabilities.
Q: Is this compatible with the Bambu Lab A1 mini?
A: No, this hotend kit is designed specifically for the P1P, P1S, X1, X1C, and X1E series. The A1 mini uses a different hotend architecture.
Q: Can I use this with regular PLA filament?
A: Yes, absolutely. While it is optimized for abrasive materials, it works perfectly fine with standard PLA, PETG, and ABS filaments as well.
Q: What is the difference between the standard and HF nozzles included?
A: The standard nozzle (usually 0.4mm) offers higher detail for intricate models, while the High-Flow (HF) nozzle (usually 0.6mm or larger) allows for faster extrusion rates, ideal for large, structural parts.