Bambu Lab: H3C Nine-Tool Printer Launches Nov 3
The new flagship machine features a Vortex-style rack holding nine active heads, replacing the company's previous AMS-based color switching method.
By Sarah Montgomery ·
Bambu Lab confirmed on Thursday that its H3C tool-changing 3D printer will become available for purchase on November 3. The company released an 11-second teaser video that displays the interior of the machine, specifically showing a rack at the front of the chamber holding nine distinct printing tools. This hardware represents a shift from the Automated Material System, or AMS, which Bambu Lab has used for multi-color printing on previous models.
The H3C joins the company's H-line flagship series, which currently includes the H2S, H2D, and H2C. The new device is mechanically similar to the H2C, a seven-tool printer that uses induction heating and a motorized Vortex rack. The H2C has a build volume of 330 by 320 by 325 millimeters. Industry observers view tool changers as the next standard for the sector because they allow for faster color swaps and generate less filament waste than spool-based systems.
The teaser video captures the tool rack dropping down with a distinct metallic sound. Idle tool heads are stored above the build plate, a design choice that keeps the first layer of a print visible to the user. This addresses a visibility issue found in the Bondtech INDX system, which requires users to look through a crowded rack to monitor prints on Prusa machines. Bambu Lab engineers stated that the H3C layout improves line of sight to the build area.
Online speculation regarding the H3C's configuration was high before the teaser dropped. Several content creators analyzed leaked images, with one AI-enhanced graphic suggesting the machine might hold ten spools. The official video clarifies that the unit uses nine Bowden tools arching over the top of the printer. The company has not yet detailed the specific mechanism that holds the spools, describing the assembly only as a standard Bambu design.
The H2 line has been marketed as a hub for home manufacturing, a strategy the H3C is likely to follow. Dr. Tao, a representative for Bambu Lab, spoke with Tom's Hardware at last year's Formnext event about creating multitasking machines that perform functions beyond standard 3D printing. The H2D introduced a laser module, which received mixed reactions from users. The A2L model offers optional blade cutting and embossing tools, indicating that expanding utility remains a core part of the company's product roadmap.
Bambu Lab stated that the H3C includes additional features that have not been made public yet. All technical specifications and pricing details are scheduled for release alongside the product launch on November 3.
