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A2 D2 hero 2x

Metal

D2 Tool Steel

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

D2 Tool Steel is a high carbon, high chromium air-hardening tool steel that can be heat treated to high hardness and compressive strength. D2 Tool Steel offers excellent wear resistance and is widely used in cold work applications that require sharp edges, abrasion resistance, and compressive strength. Markforged D2 Tool Steel meets chemical requirements of ASTM A681.

Applications

  • Forming Tools
  • Stamping Dies
  • Punch Dies
D2 v2 parts

Hardness

  • 55HRC

    D2 Heat Treated