... Employees 2000Main ProductsTungsten Ore, APT, WC, various cemented carbide products :rod, blank, plate, blade, rings, button tips, non-standard wear parts ... &D teamG. High Quality & Favorable PriceI. Prompt Delivery Tungsten Carbide Rod For PCB Milling Cutters Size: Diameter: 1-40mm (HIP & Extrusion ...