WC-12Co powder is usually composed of cemented tungsten carbide skeleton and cobalt metal binder, is a kind of material with excellent hardness and excellent wear resistance, which is convenient for its application in the manufacturing of cutting tools, drills, wear parts, etc.

Generally, WC-12Co powder is produced by Sintering Crushing or ball milling to get irregular shape and Agglomeration Sintering or spray granulation to get spherical shape which can be applied by laser powder bed melting (LPBF) or some other additive manufacturing.