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O1 Tool Steel

O1 Tool Steel Steel

Oil-hardening tool steel for dies, punches, and cutting tools.

tensile Strength

290,000 psi (hardened)

yield Strength

N/A

hardness

57-62 HRC

Common Applications:

DiesPunchesCutting Tools

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Technical Specifications

Material Properties

tensile Strength290,000 psi (hardened)
yield StrengthN/A
hardness57-62 HRC
Base MetalSteel
Density0.284 lb/in³

Ideal Applications

  • Dies
  • Punches
  • Cutting Tools

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