The Bambu Lab H2D is a next-generation dual-extrusion manufacturing platform that goes beyond traditional 3D printing.
Designed for professional creators, studios, and makers, it combines dual-nozzle printing, a 65 °C actively heated chamber, and 350 °C high-temperature hotends for outstanding multi-material performance.
With modular upgrade options for laser engraving, digital cutting, and drawing, the H2D seamlessly transforms into a versatile all-in-one desktop fabrication system.
 

 
Key Features
 

 
 
 
Dual Extruder System – Print two different materials or use soluble supports for complex models.
 
 
High Temperature Printing – Up to 350 °C nozzle and 120 °C heated bed for engineering-grade filaments such as ABS, PA, PPS and carbon-fiber composites.
 
 
Actively Heated Chamber (65 °C) – Improves layer adhesion and minimizes warping on large prints.
 
 
Modular Expansion System – Optional 10 W / 40 W laser and cutting modules turn the H2D into a true hybrid maker platform.
 
 
Large Build Volume – Print objects up to 350 × 320 × 325 mm (dual-extruder shared workspace).
 
 
Automatic Calibration & Servo Drive System – Ensures precise movement and high accuracy across the entire print area.
 
 

 
Technical Specifications
 

 
 
 
Build Volume (Single Nozzle): 325 × 320 × 325 mm
 
 
Build Volume (Dual Nozzle): 300 × 320 × 325 mm
 
 
Maximum Combined Workspace: 350 × 320 × 325 mm
 
 
Machine Size: 492 × 514 × 626 mm
 
 
Weight: Approx. 31 kg
 
 
Hotend Type: All-metal Dual Extruder
 
 
Supported Nozzle Sizes: 0.2 / 0.4 / 0.6 / 0.8 mm
 
 
Max Nozzle Temperature: 350 °C
 
 
Max Bed Temperature: 120 °C
 
 
Chamber Temperature: Up to 65 °C (active control)
 
 
Supported Materials: PLA, PETG, ABS, TPU, PA, ASA, PC, Carbon-fiber / Glass-fiber Composites
 
 
Printing Speed: High-speed motion system with auto-calibration and servo control
 
 
Laser / Cutting Modules: Optional 10 W or 40 W modules for engraving and cutting
 
 
Expansion Capability: Upgradeable to combine printing, engraving, cutting and drawing functions in one machine
 
 
 
 
Frequently Asked Questions
 
 
 
Q1: What is the H2D designed for?
A: The H2D is suitable for product prototypes, engineering parts, creative projects, and small-scale manufacturing. It can also be expanded for laser engraving, cutting, and drawing.
 
Q2: How do dual nozzles help in everyday printing?
A: One nozzle can print the model while the other uses support material, or the two nozzles can handle different materials in one project. This is useful for complex geometry and improved surface finish.
 
Q3: Can the H2D print high-temperature and fibre-reinforced materials?
A: Yes. Its 350°C hotend, 120°C build plate, and 65°C actively heated chamber help support materials such as ABS, PA, and carbon- or glass-fibre composites.
 
Q4: Do I need to buy the laser or cutting modules?
A: No. The H2D works as a dual-nozzle 3D printer on its own. Laser, cutting, and drawing modules can be added later if your workflow requires them.
 
Q5: Is the H2D suitable for home users?
A: It is a good fit if you need larger prints, engineering materials, or an all-in-one manufacturing platform. For mainly small PLA models, the A1 or P2S is simpler and more economical.