Made up primarily of tungsten carbide (WC) particles bound with a metal binder, such as cobalt, cemented carbide combines the stamina of tungsten with the durability of various other metals. The composition of cemented carbides can be customized to fit certain applications, leading to the manufacturing of varieties like YG15, https://case.edu/cgi-bin/newsline.pl?URL=https://www.wolframcarbide.com/what-is-carbide-made-of-and-its-uses/