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Metal

Our metal filaments combine the simplicity and safety of FFF printing with the superior properties of advanced metals, bringing metal 3D printing to your benchtop.

Plastic

Composite Base filaments are engineering-grade materials that print using a conventional FFF (FDM-style) process. Print with them alone or with Continuous Fibers to yield strong parts. The ULTEM™ and 9085 trademarks are used under license from SABIC, its affiliates or subsidiaries.

Continuous Fibre

Continuous Fibres enable Markforged composite printers to print metal-strength parts. They cannot be used alone — however, when printed with a Composite Base, they form the backbone of a strong printed part.

METAL

A2 and D2 Tool Steel

Cold work tool steels optimized for a wide variety of manufacturing applications

A2 and D2 are cold work tool steels defined by their extremely high hardness after heat treatment. A2 tool steel is often regarded as a “universal” cold work steel, offering a combination of good wear resistance and high toughness. D2 tool steel is harder and more wear-resistant, but less tough. Both can be used for cutting and forming tools, or other applications where high hardness are valued.

Applications

Forming Tools  /  Stamping Dies /  Punch Dies

Bar chart comparing hardness values of Markforged H13, Markforged A2 (Heat Treated), and Markforged D2 (Heat Treated). The chart shows H13 with the lowest value, A2 higher, and D2 as the highest.

Hardness

50

HRC

A2 Heat Treated

55

HRC

D2 Heat Treated

A2 and D2 Tool Steel

230 / 200cc

Black spool of Markforged D2 Tool Steel 200cc filament with green label displaying “D2 Tool Steel 200cc” and Markforged branding.

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