Hotends Combo - H2 Series


Product Features

Combo: 0.4mm*2 + HF 0.4mm*2
Price:
Sale price$145.96

Usually ships in 1–3 business days — occasional delays possible.

Estimated delivery: about 5–10 days from order date

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Comparison of Different Nozzle Sizes

0.2 mm Nozzle 0.4 mm Nozzle 0.6 mm Nozzle 0.8 mm Nozzle
Usage scenario Perfect 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 for Miniature 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
图片加载失败文案 图片加载失败文案
图片加载失败文案 图片加载失败文案
*The final display of 'Model Strength' & 'Model Fineness' depend on the results of the material testing.

Real High Flow: Save Up to 30% of Your Time

The Bambu High Flow Nozzle's optimized melt zone enables significantly increased volumetric speed, achieving up to 62.5%1 higher max volumetric speed and reducing print time by up to 30%2 with ease. The larger your model, the more time you save—especially for prints with extensive infills.

1. Tested with ABS, Ø240mm single-wall cylinder, 0.2mm layer height, 1.0mm outer wall, 280℃ nozzle temperature, spiral vase mode on.
2. Tested with PLA Basic, 15% infill, 300x300x300mm cube.

PLA Basic PLA Matte PETG HF
Bambu Hardened Steel Nozzle (0.4mm) 24 mm³/s
28 mm³/s
24 mm³/s
Bambu High Flow Nozzle (0.4mm) 40 mm³/s 48 mm³/s 32 mm³/s
Bambu High Flow Nozzle (0.6mm) 40 mm³/s 40 mm³/s 40 mm³/s
Bambu High Flow Nozzle (0.8mm) 40 mm³/s 40 mm³/s 40 mm³/s
hf hotend hf hotend
hf hotend hf hotend



Filament Compatibility

Filament 0.2 mm
Stainless Steel
0.4 mm
Hardened Steel
0.6 mm
Hardened Steel
0.8 mm
Hardened Steel
0.4 mm High Flow
Hardened Steel
0.6 mm High Flow
Hardened Steel
PLA Basic √ √ √ √ √ √
PLA Matte √ √ √ √ √ √
PLA Basic Gradient √ √ √ √ √ √
PLA Silk+ √ √ Not recommended Not recommended √ √
PLA Silk Dual Color √ √ Not recommended Not recommended √ √
PLA Silk √ √ Not recommended Not recommended √ √
PLA Metal √ √ √ √ √ √
PLA Marble Not recommended √ √ √ √ √
PLA Sparkle Not recommended √ √ √ √ √
PLA Wood Not recommended √ √ √ √ √
PLA Galaxy Not recommended √ √ √ √ √
PLA Glow X √ √ √ √ √
PLA-CF X √ √ √ Not recommended √
PLA Aero X √ Not recommended Not recommended √ √
PETG HF √ √ √ √ √ √
PETG Translucent Not recommended √ √ √ √ √
PETG-CF X √ √ √ Not recommended √
ABS √ √ √ √ √ √
ABS-GF X √ √ √ √ √
ASA √ √ √ √ √ √
ASA Aero X √ Not recommended Not recommended √ √
ASA-CF X √ √ √ Not recommended √
PC √ √ √ √ √ √
PC FR √ √ √ √ √ √
TPU for AMS X √ √ √ √ √
TPU 95A HF X √ √ √ √ √
TPU 85A X X √ √ X X
TPU 90A X √ √ √ X X
PAHT-CF X √ √ √ Not recommended √
PET-CF X √ √ √ √(Only for Left Hotend) √(Only for Left Hotend)
PA6-CF X √ √ √ Not recommended √
PPA-CF X √ √ √ √(Only for Left Hotend) √(Only for Left Hotend)
PPS-CF X √ √ √ √(Only for Left Hotend) √(Only for Left Hotend)
Support for ABS X √ √ √ √ √
Support for PLA/PETG √ √ √ √ √ √
Support for PA/PET X √ √ √ √ √
Support for PLA (New Version) √ √ √ √ √ √
PVA X √ √ √ √ √
PA6-GF X √ √ √ Not recommended √

[Note]
  1. Filaments with carbon fiber, glass fiber, metal, or other inorganic particles are prone to clog a 0.2 mm nozzle.
  2. 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.
  3. 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 Bambu Lab Wiki.

Quick Swap Nozzle Design

*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.

*Learn more about replacing the Hotend on Bambu Lab Wiki

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