What does hybrid printing with multi-orifice nozzles mean for H2D, H2C and X2D owners?
Bambu Lab has announced that its existing multi-nozzle printers — H2D, H2C and X2D — will gain the ability to use nozzles with different orifice sizes on a single print. The feature arrives through a software update whose timing depends on whether the machine has a filament track switch installed.
How hybrid printing changes a single part
A multi-orifice nozzle carries more than one opening at its tip. When a printer can swap between those openings mid-print, it lays down thick lines for bulky sections and thin lines for fine features without pausing to change hardware. Bambu Lab calls this hybrid printing.
The company says the result balances detail and printing speed on the same object. H3C, the new model introduced on 3 November 2026, ships with the capability built in. The same logic is now being back-ported to the three older multi-nozzle machines. This is not a simple toggle.
The timeline splits by hardware configuration
If no filament track switch is installed the update is expected to reach H2D in November 2026. H2C and X2D follow in February 2027. When a filament track switch is present the dates shift. H2D moves to February 2027 while H2C and X2D land in March 2027. Bambu Lab describes the work as a low-level adaptation project. The AMS solutions on these models differ from the one on H3C so the slicing logic and printing parameters must be re-tuned for every combination of consumable and nozzle. The filament track switch adds another layer of combinations which pushes the schedule further out.
Why the adaptation is not a simple copy-paste
Each printer family handles filament routing differently. The slicer must know exactly how material moves from the AMS through the switch — if one exists — into the tool head and finally through a specific orifice.
Pressure advance and retraction distance change when the orifice diameter changes. Flow calibration and temperature profiles shift as well. Testing every permutation takes time because a bad parameter set can clog a nozzle or delaminate a layer. Bambu Lab says it will step up development and keep users updated on progress. No exact build numbers or beta channels are mentioned in the announcement. It is hard work.
What the announcement leaves open
The post does not say which orifice diameters will be supported or whether existing nozzle packs are compatible. It does not state how many materials can be combined in a single hybrid print on these models. There is no mention of whether the feature will require a new firmware branch or arrive inside the regular release train. Owners of single-nozzle printers are not referenced at all.
The sources this article was written from
- "Bambu Lab Blog
https://blog.bambulab.com/h2d-h2c-and-x2d-will-support-hybrid-printing-with-multi-orifice-nozzles/"