17-4 stainless steel combines high strength, corrosion resistance, and hardness, making it widely used in aerospace, medical and petroleum industries. We use it for assembly fixtures and tooling on the Mark X.

**Shipping costs related to 3D Supplies will be calculated at the time of packaging for delivery and do not qualify for free shipping offers. ***Overnight shipping not available for 3D Print Supplies.

    Learn More

    Onyx chopped carbon fiber filament gives you stiff and dimensionally stable engineering grade parts, with twice the strength of other 3D printed plastics. Onyx parts have a high quality surface finish and high heat tolerance.

    Onyx customers are able to combine the strength and reliability of Markforged prints with the beauty and stiffness of chopped carbon to create parts that can live up to the rigorous demands of industrial applications as well as be used in customer-facing assemblies.

    In addition, Onyx’s micro-carbon reinforcement yields prints with exceptional dimensional stability and reliability, offering a hassle free printing experience.

    Warnings:

    • Printing significant amounts of Onyx changes the chemical makeup of the print head in a way that tailors it toward printing Onyx. Customers are free to use 1 spool of Onyx and Nylon each, but after that should decide on one material to use. Customers interested in continuing to use both materials are encouraged to purchase a second print head or printer.

      **Shipping costs related to 3D Supplies will be calculated at the time of packaging for delivery and do not qualify for free shipping offers. ***Overnight shipping not available for 3D Print Supplies.

      Learn More

      Carbon fiber composites are well-known as a high performance, superior and lightweight material.  Markforged gives you the only way to 3D print continuous carbon fiber for the most impressive of properties.  This is our showcase and most advanced material, with the highest strength to weight ratio for 10 times the strength of Onyx alone.  Carbon fiber reinforcement is perfect for applications requiring the greatest possible stiffness and strength but as light as a feather.

      For use on Mark Two and Mark X printers only. 
      Not compatible with Onyx One or Onyx Pro printers.

      **Shipping costs related to 3D Supplies will be calculated at the time of packaging for delivery and do not qualify for free shipping offers.  ***Overnight shipping not available for 3D Print Supplies.

        Learn More

        Only Markforged allows you to print with continuous Kevlar.  Kevlar has the best abrasion resistance and is the most flexible fiber material.  For when you need parts that are durable and resistant to impact, Kevlar will take the blow.

        For use on Mark Two Enterprise and Mark X systems Only. 
        Not compatible with Onyx One or Onyx Pro.

        **Shipping costs related to 3D Supplies will be calculated at the time of packaging for delivery and do not qualify for free shipping offers.  ***Overnight shipping not available for 3D Print Supplies.

          Learn More

          Markforged Fiberglass is a continuous fiber designed to reinforce Onyx or Tough Nylon and is available starting with the Onyx Pro printer. Parts containing fiberglass give you 5 times the strength of Onyx parts alone in addition to other properties not found anywhere else in 3D printing.  Use for a wide variety of strong, robust parts.

          For use on Onyx Pro, Mark Two and Mark X systems only.  
          Not compatible with Onyx One

          **Shipping costs related to 3D Supplies will be calculated at the time of packaging for delivery and do not qualify for free shipping offers.  ***Overnight shipping not available for 3D Print Supplies.

            Learn More

            High Strength, High Temperature (HSHT) Fiberglass is a material for users who need strong parts in higher temperature environments, uniquely designed to thrive in the heat of the moment.

            Compatible printers: Mark X, Mark Two

            **Shipping costs related to 3D Supplies will be calculated at the time of packaging for delivery and do not qualify for free shipping offers.  ***Overnight shipping not available for 3D Print Supplies.

              Learn More

              Carbon fiber composites are well-known as a high performance, superior and lightweight material.  Markforged gives you the only way to 3D print continuous carbon fiber for the most impressive of properties.  This is our showcase and most advanced material, with the highest strength to weight ratio for 10 times the strength of Onyx alone.  Carbon fiber reinforcement is perfect for applications requiring the greatest possible stiffness and strength but as light as a feather.

              For use on Mark Two and Mark X printers only.
              Not compatible with Onyx One or Onyx Pro printers.

              **Shipping costs related to 3D Supplies will be calculated at the time of packaging for delivery and do not qualify for free shipping offers.  ***Overnight shipping not available for 3D Print Supplies.

                Learn More

                Only Markforged allows you to print with continuous Kevlar.  Kevlar has the best abrasion resistance and is the most flexible fiber material.  For when you need parts that are durable and resistant to impact, Kevlar will take the blow.

                For use on Mark Two Enterprise and Mark X systems Only. 
                Not compatible with Onyx One or Onyx Pro.

                **Shipping costs related to 3D Supplies will be calculated at the time of packaging for delivery and do not qualify for free shipping offers.  ***Overnight shipping not available for 3D Print Supplies.

                  Learn More

                  Markforged Fiberglass is a continuous fiber designed to reinforce Onyx or Tough Nylon and is available starting with the Onyx Pro printer.  Parts containing fiberglass give you 5 times the strength of Onyx parts alone in addition to other properties not found anywhere else in 3D printing.  Use for a wide variety of strong, robust parts.

                  For Use on Onyx Pro, Mark Two Enterprise and Mark X systems only. 
                  Not compatible with Onyx One.

                  **Shipping costs related to 3D Supplies will be calculated at the time of packaging for delivery and do not qualify for free shipping offers.  ***Overnight shipping not available for 3D Print Supplies.

                    Learn More

                    High Strength, High Temperature (HSHT) Fiberglass is a material for users who need strong parts in higher temperature (up to 150c) environments, uniquely designed to thrive in the heat of the moment.

                    For Use on Markforged Mark Two and Mark X System Only.
                    ​Not compatible with Onyx One or Onyx Pro.


                    **Shipping costs related to 3D Supplies will be calculated at the time of packaging for delivery and do not qualify for free shipping offers.  ***Overnight shipping not available for 3D Print Supplies. 

                      Learn More