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Home / Hot End and Nozzle / Huasu TZ4.0 Upgraded Bambu Extruder Hotend Assembly X1P1 All-Metal Throat with Hardened Steel Nozzle

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Compatible Printer Models Bambu Lab X1, X1-Carbon, P1P, P1S
Nozzle Material Hardened Steel
Throat Design All-Metal Heatbreak
Maximum Temperature 300°C
Standard Nozzle Size 0.4mm
Brand Huashuo
Model Number TZ4.0
Package Weight 45 grams
Recommended Filaments PLA, PETG, ABS, Carbon Fiber, Glass Fiber
Installation Tools Hex Key Included

5 reviews

A

Anonymous

Apr 15, 2026

Rating: 5/5

Solid Build Quality

Feels very sturdy. The all-metal throat is a nice touch for high temp prints like ABS and Polycarbonate.

A

Anonymous

Apr 01, 2026

Rating: 5/5

Perfect for Carbon Fiber

Printed CF-PLA without any clogs. The hardened nozzle makes a huge difference compared to the stock brass one.

A

Anonymous

Feb 27, 2026

Rating: 4/5

Good Upgrade

Works well but runs slightly hotter than stock. Adjust temps accordingly and you will be fine.

A

Anonymous

Feb 25, 2026

Rating: 5/5

Easy Install

Swapped it in 10 minutes. Calibration went smoothly immediately after. Great upgrade for the price.

A

Anonymous

Feb 11, 2026

Rating: 5/5

No More Clogs

I was having issues with abrasive filaments before. This solved it completely. Highly recommend for engineering materials.

5 FAQ

Q: Can I print Nylon with this?

A: Yes, the all-metal throat supports higher temperatures required for Nylon and similar materials.

Q: Do I need to recalibrate after installing?

A: Yes, we recommend running flow calibration and vibration calibration after installation for best results.

Q: Is the nozzle removable?

A: Yes, it uses a standard thread compatible with hardened steel nozzles of various sizes.

Q: What is the warranty period?

A: This product comes with a 6-month manufacturer warranty against defects.

Q: Does this work with the P1P?

A: Yes, it is compatible with all X1 and P1 series printers including the P1P.

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