Bambu Lab H3C and P3C: leaked 3D printers feature up to nine tool heads

Photographs of the H3C and P3C, which are new 3D printers from Bambu Lab, have surfaced in the database of Japan's mandatory radio equipment certification system. The standout feature of these upcoming devices is their inclusion of nine and seven interchangeable tool heads respectively, designed for multi-color and multi-material printing.

• The H3C and P3C printers appeared in Japanese certification records in the fall of 2026.
• Both devices feature an enclosed chassis similar to previous Bambu Lab models, with a single moving carriage visible at the top.
• The official release of the H3C model with nine tools is scheduled for November 3, 2026.

Design features and technical layout

Aesthetically, the new printers follow Bambu Lab's established design language featuring an enclosed enclosure. A single moving carriage is visible at the top of the units, though the exact nature of the tools—whether they are full print heads or simply interchangeable hotends—cannot be definitively determined from the photos alone. This substantial number of tools points toward significant advancements in handling multi-filament printing jobs efficiently.

Release schedule and connection to AMS 3P

According to available timelines, Bambu Lab has scheduled an official presentation for the H3C 3D printer featuring nine interchangeable tools on November 3, 2026. The company has not yet announced a release date for the P3C model with seven tools. Previously, images of the new AMS 3P automatic material station leaked on Reddit, showing capacity for seven plastic spools instead of the three found in earlier generations, strongly suggesting it is built to pair with the new seven-tool printer.

Implications for the 3D printing industry

The introduction of printers with such extensive multi-tool arrays represents a major leap forward for desktop and professional additive manufacturing. By streamlining multi-material capabilities and reducing manual filament swaps, these upcoming devices from Bambu Lab promise to enhance prototyping workflows and expand creative possibilities for creators and engineers alike.