Similar Steel Grade-DIN1.2842, GB 9Mo2V, JIS SKS93

Chemical Composition (%)

AISI O2 Tool Steel is the oil-hardening steel.

Good compressive strength

High surface hardness after tempering

Good dimensional stability in hardening

Good machinability


Suitable for the manufacture of a variety of precision measuring tools, templates, and also for the general requirements of the relatively small size of the trimming die, cold stamping die, engraving die, blanking die, etc., can also do a machine of screw and other structural parts.