For the repair of drilling bits, stabilizers, cutters, drilling pumps, and other drilling equipment (drill rods, calender shafts, locks of drill pipes), we offer composite rods (crunchbars), composite wire, or composite powder with cast (reliant) and spherical tungsten carbide (WC). We provide materials for manual, plasma (PTA) or laser cladding, electric arc metallization, as well as high-velocity oxygen fuel (HVOF) spraying and fusing coatings.