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Bambu Lab Accessories Hotend with Stainless Steel Nozzle - 0.4mm for A1 / A1 Mini

0.2mm Nozzle - Optimal Print Fineness

Smaller diameter extrudes thin filaments

High resolution on the horizontal print surface

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


0.2 mm Nozzle0.4 mm Nozzle0.6 mm Nozzle0.8 mm Nozzle
Usage scenarioPerfect for small and
intricate models, with precision
that's worth the wait
Ideal for everyday use
with the perfect balance
of speed and quality
Faster speeds and capable
of printing high-performance filaments,
with some decrease in resolution
Faster speeds and capable
of printing high-performance filaments,
with some decrease in resolution
Commonly used forMiniature models
Intricate logos
Text
Molds
Toys
Mechanical parts
Decorative objects
Large structural parts
Functional parts for household
Industrial or engineering parts
High-strength models
Large structural parts
Functional parts for household
Industrial or engineering parts
High-strength models
*The final display of 'Model Strength' & 'Model Fineness' depends on the results of the material testing.



Filament Compatibility

Material0.2 mm Nozzle0.4 mm Nozzle0.6 mm Nozzle0.8 mm NozzleHardened Steel Required?
General PLAYESYESYESYESOptional
PLA Sparkle*①NOYESYESYESOptional
PLA Marble*①NOYESYESYESOptional
Wood/Rock/Metal-filled PLA*①NOYESYESYESOptional
PETGYESYESYESYESOptional
PVAYESYESYESYESOptional
ABSYESYESYESYESOptional
ASAYESYESYESYESOptional
PCYESYESYESYESOptional
PA*①NOYESYESYESOptional
TPU*①NOYESYESYESOptional
Bambu PLA-CF*①NO*②RecommendedYESYESRequired
Bambu PETG-CF*①NO*②RecommendedYESYESRequired
Bambu PAHT-CF*①NOYES*③RecommendedYESRequired
Bambu PET-CF*①NOYES*③RecommendedYESRequired
CF/GF Filaments from other brands*①NONot RecommendedYESYESRequired

[*Note]
*① Filaments with carbon fiber, glass fiber, metal, or other inorganic particles are prone to clog a 0.2 mm nozzle.

*② 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.

*③ For general carbon fiber or glass fiber filaments such as Bambu PAHT-CF and PET-CF, it is recommended to use a hardened steel 0.6 mm nozzle to minimize the risk of clogging and abrasion.
Learn more about filament compatibility on Bambu Lab Wiki.

Learn more about replacing the hotend with nozzle on Bambu Lab Wiki.

In the Box

- Hotend with Nozzle


Compatibility

A1 Series


Product Specifications

Max. Printing Temp.320 ℃Length47.3 mm
Packaging Weight30 gPackaging Size60*60*30 mm

23.00 23.00

Pre-order: Ships approx. 26 Jun 2026
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Shipping: 2-3 Business Days