The BCN3D Sigma is a professional-grade desktop-sized 3D printer especially characterized by its innovative approach to dual extrusion.
Thanks to the unique IDEX (Independent Dual Extruder) system, the Sigma is a versatile tool able to print multicolor or multimaterial, with special emphasis to the print of water-soluble supports, while minimizes the habitual downsides of dual extrusion.
In addition, the wide range of available hotends (sold separately) boosts its versatility, allowing the user to use the most suitable hotend for every project or even combine different hotends to cut down printing times or get more solid model without giving up quality.
The re-engineered version of the Sigma features new cooling strategies, improved stepper drivers and a brand new capacitive touchscreen, which result in better surface quality, more reliability, lower operating sound and smoother user experience.
The BCN3D Sigma is considered as one of the Top Quality 3D printers by the 3DHubs users and printer owners and has gain a great reputation within the community as a innovative and sturdy machine.