The Ultimate Resource for Knife Enthusiasts

H-2 steel explained: available research, composition, grade identity, care and practical considerations for choosing a knife.

H-1 steel explained: available research, composition, grade identity, care and practical considerations for choosing a knife.

CPM SPY27 steel explained: available research, composition, grade identity, care and practical considerations for choosing a knife.

CTS BD1 steel explained: source specifications, grade identity, knife-buying considerations, sharpening and stainless care.

12C27 steel explained: source specifications, grade identity, knife-buying considerations, sharpening and stainless care.

A2 steel explained: edge retention, toughness, corrosion resistance, sharpening and practical advice for choosing a knife.

O1 steel explained: edge retention, toughness, corrosion resistance, sharpening and practical advice for choosing a knife.

80CrV2 steel explained: edge retention, toughness, corrosion resistance, sharpening and practical advice for choosing a knife.

52100 steel explained: edge retention, toughness, corrosion resistance, sharpening and practical advice for choosing a knife.

5160 steel explained: edge retention, toughness, corrosion resistance, sharpening and practical advice for choosing a knife.