The cutting tool materials for machining of steels are high-speed steels, cemented carbides, cermets, ceramics, and polycrystalline cubic boron nitride. High-speed steels are able to maintain high ...

There are dozens, if not hundreds, of knife steels available to knife makers. Fortunately, most knives are made from one of about 25 very popular knife steels. Here, we’ll break down many of the ...