... in surface processing of cast irons, colored metal and alloys, as well as nonmetal materials for hard metal, carbide rough turn, rough ... milling. We supply tungsten carbide wear part, blanks, rod, plate, tips, tungsten carbide drill bits, tungsten carbide saw tips, tungsten carbide tools, tungsten carbide insert, tungsten carbide blade, tungsten carbide dies, tungsten carbide products. Please contact ...