Bambu Lab confirms November 3 release date for H3C nine-tool 3D printer
The new machine features an overhead rack that keeps the build plate visible, a design shift from its predecessor the H2C.
By Thiago Kovalenko ·
Bambu Lab will begin selling its H3C tool-changing 3D printer on November 3. The company released a teaser video this week confirming the release date and the machine's core feature: a rack holding nine active tools.
The H3C joins Bambu Lab's flagship H-line, which currently includes the H2S, H2D, and H2C. It shares its closest design DNA with the H2C, a seven-tool machine that uses a motorized Vortex rack to store idle nozzles. The H2C offers a build volume of 330 by 320 by 325 millimeters.
A key visual difference appears in the placement of the tool storage. The 11-second teaser video shows a rack lowering into position with a metallic sound. Because the inactive tool heads sit above the build plate, they do not block the view of the print surface. This addresses a common complaint about competing systems, such as the Bondtech INDX, where users must look through the rack to monitor the first layer.
Online speculation about the H3C's configuration has been intense since leak images circulated earlier this year. One widely shared image suggested the printer might support 10 spools. The official teaser corrects that assumption, clearly showing nine colorful Bowden tools arching over the top of the chassis. Bambu Lab has not yet disclosed the specific mechanism that holds the spools.
Industry observers view multi-tool swapping as the next major step in 3D printing efficiency. These systems allow for faster color changes and generate less material waste compared to the company's existing AMS technology.
The H2 line was originally marketed as a home manufacturing hub. Dr. Tao of Bambu Lab told Tom's Hardware at last year's Formnext event that the company aims to build multitasking machines that go beyond standard printing. The A2L model already offers optional blade cutting and embossing tools, indicating that this multifunctionality remains a core part of the product roadmap.
Bambu Lab stated that the H3C includes additional features that have not yet been revealed. Full technical specifications and pricing details will be published when the printer goes on sale on November 3.
