High-speed steel - Wikipedia
2021-9-11u2002·u2002High-speed steel (HSS or HS) is a subset of tool steels, commonly used as cutting tool material.. It is often used in power-saw blades and drill bits.It is superior to the older high-carbon steel tools used extensively through the 1940s in that it can withstand higher temperatures without losing its temper (hardness).This property allows HSS to cut faster than high carbon steel, hence the name ...
Get Price