Hardened Steel Nozzles

re:3D sells the required hot end for printing with abrasive materials, such as carbon fiber. They are available for purchase on the re:3D website. 

Select "Hardened Steel" for the nozzle type, your desired nozzle size (0.4 is our go-to), and the appropriate side hot end. 

Questions or concerns? Reach out to our support team at support@re:3D.org or open a support ticket.