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- 0.4mm Upgraded High Flow H2D/H2S Hotend, Hard...
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Item #:
180269841
0.4mm Upgraded High Flow H2D/H2S Hotend, Hardened Steel Nozzle Quick Swap, High Temp Extruder Print Head Replacement, Compatible with Bambu Lab
86% of respondents would recommend this to a friend
Item #:
180269841
ANG 75
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
4%
In stock
Imported from UK store
QTY:
Order now and get it around Sunday, August 16
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Achieving a maximum volume flow rate increase of 62.5%, saving up to 30% printing time.
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What Stands Out
High Flow Capability
The 0.4mm hotend is designed for upgraded high flow, allowing for faster printing speeds while maintaining precision and quality, perfect for users looking to maximize efficiency in their 3D projects.
Hardened Steel Nozzle
Equipped with a hardened steel nozzle, this hotend ensures durability and longevity, significantly reducing wear during abrasive material printing and providing enthusiasts with reliable performance for various filament types.
Quick Swap Design
The quick swap feature enables effortless changes between prints without downtime, optimizing workflow and ensuring that users can seamlessly transition between projects in their Bambu Lab H2D/H2S printers.
Product Details
- 【High Flow Rate, Time-Saving】Features a fully metallic hot-end structure with an optimised melt zone design, achieving a maximum volume flow rate increase of 62.5%, saving up to 30% printing time. This time-saving effect is particularly noticeable for models with high fill volumes.
- 【Precision and High Quality】Made of hardened steel, it is sturdy, durable, and corrosion-resistant. Suitable for printing high-strength materials such as PLA, PETG, TPU, and carbon fibre, it ensures stable extrusion and achieves fine printing results
- 【Plug-and-Play Installation】Tool-free quick-change design allows nozzle replacement in seconds, minimising downtime and enhancing printing efficiency (NOTE: Ensure the print head is cooled before replacement and avoid touching the heating block to prevent burns!)
- 【Protective Design】Equipped with a high-temperature silicone sleeve to prevent heat loss and avoid accidental burns, while improving thermal consistency for better print quality
- 【Compatibility】Directly compatible with Bambu Lab H2D/H2S models, eliminating under-extrusion, surface roughness and detail loss while enabling faster print speeds. NOTE:Not compatible with X1/P1/A1 series!
Product Technical Details
| Manufacturer | UniTak3D |
| Part number | Uni153HF-0.4-2 |
| Item Weight | 90 g |
| Package Dimensions | 14.2 x 10.7 x 3.4 cm; 90 g |
| Manufacturer reference | Uni153HF-0.4-2 |
| Size | 0.4mm-2pcs |
| Item Package Quantity | 1 |
| Included components | 2*H2D Hotend |
| Batteries included? | No |
| Batteries Required? | No |
| Date First Available | 3 Sept. 2025 |
Product Description
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Customer Questions & Answers
-
Question:
Is this hot-end compatible with all 3D printers?
Answer: No, it is compatible only with Bambu Lab H2D/H2S models. -
Question:
What materials can I print with this hot-end?
Answer: You can print with PLA, PETG, TPU, and carbon fibre. -
Question:
How long does it take to replace the nozzle?
Answer: Nozzle replacement can be done in seconds with its tool-free quick-change design.
UniTak3D 3D Printer Accessories Editorial Review
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Customer Reviews & Ratings
36 customers ratings
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3 Star
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23 July 2026 · via Trustpilot
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ANG 75
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Features & Benefits
- Experience a 62.5% increase in flow rate.
- Reduce printing time by up to 30%.
- Constructed from durable, corrosion-resistant hardened steel.
- Ideal for high-strength materials like PLA, PETG, TPU, and carbon fibre.
- Quick and easy nozzle replacement with tool-free design.
- Compatible with Bambu Lab H2D/H2S models for optimal performance.
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