*Lockheed supply Drilling Bit


TCI drill bit oil drilling equipments

TCI(Tungsten Carbide Insert). These tricones are designed for soft to very hard formations depending on the style and quantity of the carbides on the drill bit. Because of its versatility and performance, it’s still one of the main Rock Bits in use today. It is widely used for oil&gas, water well, geotechnical, environmental, geothermal, construction, exploration and mining drilling.



Lockheed supply 8 1/2 inch oil drilling equipment / coal mining equipment / oil drilling tools


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