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High Alloy Tool Steel / Bohler-Uddeholm

Bohler K110

Toughness 3.5/10, Edge Retention 5/10, Corrosion Resistance 4.5/10. Target hardness range: 58-62 HRC.

Known aliases: D2, Sleipner.

Equivalent/related family: D2, Sleipner.

Technical Summary

  • CategoryHigh Alloy Tool Steel
  • ManufacturerBohler-Uddeholm
  • ProcessIngot/PM
  • HRC Range58-62

Ratings: Toughness 3.5, Edge 5, Corrosion 4.5

Source attribution: Knife Steel Nerds and SteelHardnessLab.

Chemical Composition

C1.5%
Cr12.0%
V1.0%
Mo1.0%

SteelHardnessLab Testing Data

Testing recognition: u/679696 and u/Skylark427.

ManufacturerSamplesAvg HRC
Petrified Fish160.3