TCI tricone bit,TCI bit,tricone bit
1. Tungsten carbide insert cutter of high strength and toughness is
used to increase the impact resistance of cutters and decrease the
breakage rate.
2. The features of TCI bits lead to its drilling formation almost
are hard rocks, like limestone, dolomite, chert, firm sandstone,
firm anhydrite, etc.
3.Widely used in oil exploration, mining prospecting, subterranean
heat，hydrology, etc.
