The Onyx Pro is an advanced professional 3D printer – built around the Continuous Fibre Reinforcement (CFR) process to reliably produce strong parts for you. It’s built around an aluminium unibody frame that delivers high accuracy and repeatability. A hardened extrusion system enables the Onyx Pro to print Onyx — a micro carbon fibre filled nylon filament that destroys traditional extrusion systems — reliably over thousands of print hours. The machine is built to be easy to operate and maintain — from easy-to-reach wear components (like nozzles and feed tubes) to usability focused features like the print bed, which can be removed and replaced with 10 μm repeatability. In addition to more common FFF features, the Onyx has a 2nd-generation fibre reinforcement system that enables you to lay down continuous Fibreglass into parts. Markforged composite printers are capable of printing continuous fibre reinforced parts, which can replace machined aluminium parts in application.