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Home / Optoelectronic & Laser Devices / Bambu Lab 3D Printer X1/P1S Upgraded Detachable Hardened Steel Nozzle High Temperature Resistant Extruder Head Hotend Assembly

Attributes

Brand -
Category Electronic Components Market / Optoelectronic & Laser Devices
Origin -
Compatible Models Bambu Lab X1, X1-Carbon, P1S, P1P
Nozzle Material Hardened Steel
Nozzle Diameter 0.4 mm (Standard)
Max Temperature 300°C
Feature Detachable Quick-Swap Design
Filament Compatibility PLA, PETG, TPU, ABS, ASA, Carbon Fiber, Glass Fiber
Assembly Type Complete Hotend Assembly with Heater and Thermistor
Durability High wear resistance for abrasive filaments
Package Contents 1x Hotend Assembly, 1x Installation Tool
Warranty 90-Day Manufacturer Warranty

6 reviews

A

Anonymous

Mar 30, 2026

Rating: 5/5

Perfect for Carbon Fiber Filaments

I switched to this hardened steel nozzle specifically to print carbon fiber reinforced PLA. The standard brass nozzle wore out too quickly, but this one has been printing flawlessly for over 2kg of material without any degradation in quality.

A

Anonymous

Mar 28, 2026

Rating: 4/5

Good but pricey

It works exactly as advertised and feels very premium. The only downside is the price compared to generic nozzles, but considering it's a whole assembly with sensors and heaters, it's worth it for the convenience.

A

Anonymous

Mar 26, 2026

Rating: 5/5

Easy Swap Upgrade

The detachable design makes swapping hotends incredibly fast. I keep one for standard PLA and this one for abrasive materials. The installation took less than 5 minutes following the on-screen guide.

A

Anonymous

Mar 22, 2026

Rating: 5/5

No More Clogs

Since installing this upgraded assembly, clogs have become a thing of the past. The internal geometry seems improved, and the hardened material prevents debris from sticking. Highly recommended for heavy users.

A

Anonymous

Mar 09, 2026

Rating: 5/5

Essential Upgrade for P1S

If you plan on printing anything other than basic PLA, get this immediately. It handles glass-filled nylon like a champ. The high-temperature resistance gives me peace of mind when pushing the limits.

A

Anonymous

Mar 06, 2026

Rating: 4/5

Solid Performance, Runs Hotter

Great build quality and very durable. Note that hardened steel conducts heat slightly differently than brass, so I had to tweak my temperature settings by about 5 degrees higher for optimal flow. Once dialed in, prints are perfect.

5 FAQ

Q: Can I use this nozzle with food-safe filaments?

A: While the hardened steel itself is inert, food safety depends on the entire printing process and filament used. We recommend using certified food-safe filaments and ensuring the printer environment is clean, but we do not certify the final printed objects for food contact.

Q: How often should I replace this compared to a brass nozzle?

A: Hardened steel nozzles last significantly longer than brass, especially with abrasive filaments. While a brass nozzle might need replacement after 500g of carbon fiber filament, this hardened steel nozzle can typically handle several kilograms before showing signs of wear.

Q: Does this come with a 0.6mm nozzle option?

A: This specific SKU comes with a 0.4mm hardened steel nozzle pre-installed. However, the hotend assembly is designed to accept interchangeable hardened steel nozzles in 0.2mm, 0.4mm, 0.6mm, and 0.8mm sizes which can be purchased separately.

Q: Is this compatible with the original Bambu Lab X1 non-Carbon version?

A: Yes, this upgraded hotend assembly is fully compatible with both the Bambu Lab X1 and X1-Carbon models, as well as the P1S and P1P series.

Q: Do I need to recalibrate my printer after installation?

A: Yes, after swapping the hotend assembly, it is recommended to run the standard flow rate calibration and vibration resonance calibration in the printer settings to ensure optimal print quality with the new component.

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