E3D High Flow ObXidian™ Hotend
- High-Flow, High-Speed
- Uncompromised Layer Bonding at High Speeds
- Non-Stick Coating, Reduce the Risk of Nozzle Blobing
- Official-Tuned Printer Presets
- Order will be shipped out from DE warehouse in 1-3 business days once being processed.
- Free Shipping over €55 (most EU countries)
- Free Shipping over €119 (Norway, Cyprus, Malta, Switzerland)
- Shipping rates vary by locations. See our Shipping Policy for details.
Bambu Lab and E3D share the vision of future manufacturing. Today, we condense this vision into a jointly developed product. The E3D high-flow replacement hotend can provide 60% more flow rate, features the signature ObXidian™ hardened nozzle, and E3DLC™ coating for excellent durability.
The new hotend is the result of seamless cooperation between E3D and Bambu Lab. Both teams shared precious know-how on the hotend, the printer, and the thermal process of the materials. The end product is thoroughly tested by both teams and will be officially integrated into all the software ecosystems of Bambu Lab.
High-Flow, High-Speed
Experience a 60% increase in volumetric flow rate, enabling faster print speeds without compromising reliability. Enjoy smooth, consistent extrusion even during high-speed prints.
Uncompromised Layer Bonding at High Speeds
The E3D High Flow ObXidian™ Hotend delivers consistent filament flow even at high print speeds, ensuring reliable extrusion and reducing the risk of under-extrusion. The result: stronger layer bonding and higher-quality prints without slowing down. Don't just take our word for it though - check out this video from @Printing Perspective where he puts it to the test!
Non-Stick Coating, Reduce the Risk of Nozzle Blobing
The E3DLC™ coating is a thin, diamond-like layer applied via plasma, creating an ultra-smooth surface that significantly reduces plastic build-up on the nozzle. This non-stick property helps prevent nozzle blobs - especially useful when printing with sticky filaments like PETG.
Official-Tuned Printer Presets
Bambu Lab now offers official support for E3D Hotends. Users can download and import the official presets right away (Please upgrade Studio to the latest version available on the official website). For our future plan this year, these officially tuned presets will be directly available in Bambu Studio and Bambu Handy—just like the presets for Bambu Lab's stock nozzles.
The import method for the 0.4mm and 0.6mm Hotends is different, please follow the steps below.
For 0.4mm Hotend:
For P1S, Please download the configs here.
For P1P, Please download the configs here.
For X1 Series, Please download the configs here.
PATH: Bambu Studio - File - Import - Import Configs
For 0.6mm Hotend:
Step 1：For the 0.6mm nozzle, you need to download the 3MF file for the filament from the MakerWorld link below.
For X1 Series: Please download the 3MF file here.
For P1 Series: Please download the 3MF file here.
PATH: Bambu Studio - AMS Materials Setting - Change Factor K - Confirm
Step 2: We have calibrated the flow rate and suggest you modify the corresponding Factor k before starting printing with the 0.6mm hotend.
Step 3: For more information about the Factors of Flow Dynamics Calibration, please refer to the Bambu Wiki.
Filament Compatibility
We provide presets for different filaments, which can be downloaded from the product page and imported into Bambu Studio. If the filament you wish to print is not included in these options, you may utilize the E3D HF ObXidian™ Hotend with customized settings to accommodate your specific filament requirements.
For detailed parameter configuration, please refer to the Bambu Wiki.
| Filament | 0.4 mm High Flow ObXidian™ Hotend | Factor K |
| PLA Basic | Highly recommended | 0.008 |
| PLA Matte | Highly recommended | 0.005 |
| PLA Metal | Highly recommended | 0.003 |
| PLA Marble | Highly recommended | 0.005 |
| PLA Silk+ | Highly recommended | 0.001 |
| PLA Sparkle | Highly recommended | 0.008 |
| PLA Glow | Highly recommended | 0.001 |
| PLA Galaxy | Highly recommended | 0.001 |
| PLA Wood | Highly recommended | 0.015 |
| PETG HF | Highly recommended | 0.01 |
| PETG Translucent | √ | 0.008 |
| PC | Highly recommended | 0.01 |
| ABS | √ | 0.005 |
In the Box
- E3D High Flow ObXidian™ Hotend *1
Product Specifications
| Max. Printing Temp. | 300 ℃ | Color | Black |
| Packaging Weight | 0.045 kg | Packaging Size | 60*60*30 mm |