1.4125

1.4125 Tool Steel is a high-carbon and high-chromium stainless tool steel with a carbon content of approximately 1.05% and a chromium content of around 17%. It combines excellent corrosion resistance, wear resistance, and high hardness. After quenching and tempering treatment, 1.4125 can achieve excellent dimensional stability and a sharp cutting edge. It is often used in manufacturing high-end cutting tools, measuring tools, bearing components, and precision mechanical parts with high requirements for corrosion resistance and wear resistance, and stands as a high-performance representative among stainless tool steels.