Tungsten carbide rods used in make the drill bits, end-mills, reamers,
automobile special cutters, printed circuit board special cutters, engine
special cutters, horologe processing special cutters, integral vertical
milling cutter, graver and etc.
Besides, they can bu used for making of cemented carbide stamping head,
core bar and perforation tools. Both sintered blanks and ground tungsten
carbide rod are supplied.