It is 8% Cobalt and has high toughness.
It is ideal for the use of saws and drilling punches in lathes used to process AI and its alloys, brass, free-cutting steels.
With 10% Cobalt, high temperature strength is very good.
5% Cobalt, high strength at high temperatures. Cutting edge resistance is high.
Its yield strength and hardness are better than other high speed steels.
It is standard high-speed steel.
It performs well in cutting tools that require high wear resistance.
