It is standard high-speed steel.
It is used for chipless forming, as well as for cutting saws, mills, taps, reamers etc.
With 10% Cobalt, high temperature strength is very good.
5% Cobalt, high strength at high temperatures. Cutting edge resistance is high.
It is 8% Cobalt and has high toughness.
Its yield strength and hardness are better than other high speed steels.
It performs well in cutting tools that require high wear resistance.
