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Home / Hot End and Nozzle / Leji 3D Printer Accessories Upgraded Bambu Lab X1 P1P Series Nozzle Hardened Steel Extruder Head Hotend Assembly

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Material Hardened Steel
Compatibility Bambu Lab X1 / P1P / P1S
Nozzle Diameter 0.4mm
Thread Size M6
Max Temperature 300°C
Heater Power 40W
Thermistor Type NTC 100K
Package Includes 1x Hotend Assembly, 1x Nozzle
Item Weight 55g
Warranty 6 Months

5 reviews

A

Anonymous

Apr 05, 2026

Rating: 5/5

No More Clogs

Haven't had a clog since switching to this hardened steel nozzle. Highly recommend for composite materials.

A

Anonymous

Apr 02, 2026

Rating: 4/5

Good Quality Fit

Fit was snug and installation was straightforward. Had to adjust flow rate slightly but works well.

A

Anonymous

Mar 04, 2026

Rating: 3/5

Needs Calibration

Product works but I had to recalibrate my printer thoroughly. Temperature readings seemed slightly off initially.

A

Anonymous

Feb 20, 2026

Rating: 5/5

Fast Delivery

Arrived quickly and packaging was secure. The hotend assembly looks robust and well-made.

A

Anonymous

Feb 11, 2026

Rating: 5/5

Perfect for Abrasive Filaments

Works great with carbon fiber filament. No clogging issues so far after 50 hours of printing.

5 FAQ

Q: Is this compatible with the Bambu Lab P1S?

A: Yes, this assembly is fully compatible with the P1S, X1, and P1P series printers.

Q: Can I use this with carbon fiber filament?

A: Yes, the hardened steel construction is designed specifically for abrasive filaments like carbon fiber.

Q: What is the expected lifespan of the nozzle?

A: Lifespan varies by usage, but hardened steel nozzles typically last significantly longer than brass when printing abrasives.

Q: Does it come with a thermistor pre-installed?

A: Yes, the hotend assembly includes a pre-installed NTC 100K thermistor ready for use.

Q: Where can I find the installation guide?

A: Please refer to the manual included in the package or visit our website for digital instructions.

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