In FDM multi-color 3D printing, multiple filaments are used to create multi-colored objects. These can be printed by 3D printers that have 2 or more extruders. Each extruder is then used to print with a different type of filament. However, it is also possible to use a single extruder for multi-color printing. In this case, the individual filaments are externally joined together first, before they can be used on a single extruder 3D printer.

2.1 Prusa i3 MK3S+ MMU2S

Prusa i3 MK3S+ - As previously mentioned, the Prusa i3 MK3S+ can be upgraded with the Multi-Material Upgrade Kit 2S (MMU2S) which allows for printing with up to 5 different materials at once. The Prusa i3 MK3S+ is very easy to assemble, has very easy-to-use settings, has an very active user community for excellent technical support, and an automatic filament loading function thanks to the MMU2S.

The printer has great reliability for printing as well as great accuracy for producing the best prints possible. There are many different filaments that can be used on this 3D printer.

Another potential drawback for this printer is that it must be completely assembled first, after which there is a lot to get used to.

2.2 Bambu Lab X1-Carbon Combo

Bambu Lab X1-Carbon Combo - a high-performance printer for Multi-Color and Multi-Material Printing.

Bambu Lab X1-Carbon Combo - The printer is perfect for all kind of multi-color printing thanks to its innovative functions and robust design. The AMS (Automatic Material System) of the Bambu> Bambu Lab X1-Carbon Combo enables printing with up to four different colors or materials. The printing speed can be up to 500 mm/s and is not decreasing the print quality. The advanced cooling system is keeping the printing temperature stable and enhances the print quality.

The Bambu Lab X1-Carbon Combo 3D printer is capable of printing very fast and with high quality. The AMS (Automatic Material System) of this printer allows for easy switching between different materials for the advanced multi-material printing. The structure of the printer is solid, and the cooling system is good, which makes the printer very stable.

It is a single-nozzle print, and for that reason, there is a lot of time spent in print material changes. To switch from one color to another, a lot of time is spent in cleaning the residual material from the last print off the nozzle. That process is, however, automated, so there is no need for manual intervention. And, as you might expect, there is a lot of wasted material in the time spent switching between different colors.

Note: If you desire to understand the poerformance of X1CC Printing result, click HERE and selcet multiple color printing under the FDM

2.3 Ultimaker S5

Ultimaker S5 3D Printer - Professional, High Precision 3D Printing.

The Ultimaker S5 printer features an independent dual extrusion system, this means that it can print with multiple colors or materials at the same time. With a maximum print size of 330 x 240 x 300 mm the S5 is ideal for a variety of applications, and with advanced bed calibration the S5 will ensure a perfect first layer every time.

This 3D printer is highly reliable and produces the highest quality prints, ideal for professionals, schools, offices and libraries. With Ultimaker’s user-intuitive interface, the S5 is extremely easy to use and provides users with unlimited access to customer support, online tutorials, community resources, printable parts and much more.

It is one of the most expensive machines compared to others and it will also occupy lots of space on your workbench.

2.4 FlashForge Creator Pro 2

The FlashForge Creator Pro 2 offers the highest quality of prints and is one of the most affordable 3D printers available. By featuring an Independent Dual Extruder (IDEX) system, it allows for the best multi-color and multi-material prints. With a sturdy metal frame housed in a fully enclosed print chamber, it maintains stable prints. It is also very easy to use with a simple touchscreen interface and settings.

The Affordable High Quality 3D Printing. The FlashForge Creator Pro 2 is equipped with a metal frame and prints within a closed chamber to assure the highest quality. It’s so easy to use Independent Dual Extruder (IDEX) system for print jobs that require single color prints as well as those that require multiple colors. In addition to print jobs that utilize multiple colors, the Creator Pro 2 is also ideal for printing jobs that require multiple materials. Setting up the print job is simple with the Creator Pro 2’s Touch Screen and easy to use settings.

2.5 Raise3D Pro2

Raise3D Pro2 is a powerful 3D printer that is designed for professionals and also for the hobbyists who need to print a large variety of objects in many different colors, and also objects that are made of many different materials, such as single color objects, objects with multiple colors, and also objects that are made of multiple different materials.

It comes with dual extrusion, automatic nozzle lift-up, large 305x305x300mm print area. There is also HEPA filter for safe and clean printing.

The Raise3D Pro2 comes with high precision printing function. Large print size (305 x 305 x 300mm) of the Pro2 means you can complete more projects with less printing. Additionally, the HEPA filter enables printing in a safe printing environment for people with a respiratory system. To set up the settings, all you have to do is press some icons on the touchscreen.

However, it is relatively expensive and bulky.

2.6 Qidi Tech X-Pro

This Qidi Tech X-Pro 3D printer is a cost effective solution for 3D printing with 2 colors. As a starter to multicolor 3D printing, this printer is a perfect starting point as it’s easy to handle and to set up.

Dual Extrusion for MultiColor printing is made easy with this affordable 3D printer model. The enclosed print chamber helps guarantee a constant temperature ensuring the optimum print results. All the interface and settings for the printer can be controlled and managed via the software for the printer.

Very good and reliable prints. The printer offers great value for the cost. The enclosed chamber also keeps a constant temperature.

However, the area for printing is somewhat on the small side (230 x 150 x 150 mm) and has less functionality compared to the high-end models.

Ultimately the best FDM multicolor 3D printer for you is determined by your specific requirements, your budget and your level of experience with 3D printing.

Based on the results of our research of the existing market, it is recommended that two printers be chosen as the best for starting work with multicolor FDM printing – for beginners and for experienced users who are looking for effective 3D printers. Two professional models were also analyzed. These printers guarantee professional printing quality, but at a higher price. There are also two affordable options with reliable multicolor FDM printing.

The FlashForge Creator Pro 2 as well as the Qidi Tech X-Pro offer you an excellent multicolor 3D printing for low costs.

3D printing with multiple colors can be the limit of your creativity and open up new perspectives to face new challenges with your projects and achieve greater visual quality. Whether you are a hobbyist, teacher, or professional, you will be able to find the 3D printer that best suits your needs and budget.

Whatever your need as a maker, in the classroom or for work there is a multicolor 3D printer out there waiting for you.