Tungsten Carbide Nozzle - H2 / P2S for Bambu Lab

Perfect for Fiber Reinforced filaments

HRA 90 Tougher nozzle, lower maintainance

Currently, the H2D Dual-Nozzle function only supports nozzles of the same type and size.

Important Notice About Firmware Update

The firmware update enabling correct parameters and smart recognition for this hotend will 
be released soon. Until then, you can use the hotend by selecting the Hardened Steel 
Nozzle parameter.

H2D:

The printer will detect the hotend automatically — please choose “Skip” to continue printing normally.

H2S and P2S: 

No smart recognition function, Simply select the Hardened Steel Nozzle parameter to use the hotend.

Firmware release schedule:

H2D — Q1, 2026
H2S — Q1, 2026
P2S — Q4, 2025

HRA 90 Tougher nozzle, lower maintainance

With HRA 90 compared to hardened steel's 74, the Tungsten Carbide nozzle provides exceptional wear resistance.This results in a 50% increase in lifespan when printing abrasive, high-performance fiber-reinforced filaments.

Quick Swap Nozzle Design

The special design of hotend heating assembly enables easy separation of the thermal and electronic components of the hotend. Simply unlock the latch for quick and easy hotend removal and installation.

*Please ensure that the hotend has cooled down before swapping, and avoid touching the heat block (lower section of the hotend) to prevent any risk of burns.0.6mm and 0.8mm Nozzle - Faster Print Speed

Larger diameter extrudes more filaments per second, resulting in faster print speed

Comparison of Different Nozzle Sizes

*The final display of 'Model Strength' & 'Model Fineness' depend on the results of the material testing.

Filament Compatibility

[Note]

Filaments with carbon fiber, glass fiber, metal, or other inorganic particles are prone to clog a 0.2 mm nozzle.

For filaments containing carbon fiber or glass fiber, it is highly recommended to use a hardened steel 0.6 mm nozzle to minimize the risk of clogging and abrasion.

Bambu PLA-CF and Bambu PETG-CF have been extensively tested and proven to have a low risk of clogging when printed with a hardened steel 0.4 mm nozzle, while also achieving higher print quality.

Learn more about filament compatibility on Filament guide - Compatibility to printer, nozzle, AMS, build plate, glue and required parametes | Bambu Lab Wiki

In the Box

- Tungsten Carbide Nozzle *1

Compatibility

H2 Series/P2S

Product Specifications