How does 1045 carbon steel compare to 1060 in a tanto?
Updated Feb 2026
The numbers refer to carbon content by weight: 1045 contains approximately 0.45% carbon, while 1060 sits at around 0.60%. In a short blade like a tanto, this difference is meaningful for collectors. 1060 steel is harder, holds a finer surface finish, and polishes to a brighter mirror quality — making it the preferred choice when visual impact and crisp geometry are the priorities. 1045 is slightly tougher and more forgiving in terms of surface maintenance, which can be an advantage for pieces that are handled more frequently. Both are genuine high-carbon steels, not stainless, and both require the same routine oiling regimen to prevent surface oxidation over time.