Sell oil drilling bit

Description

We are a professional company in supplying tri-cone bits, steel teeth bits, single cone bits, and PDC bits. Bits sizes range from 3 7/8” to *6”.and cover almost all IADC ***** can be used in various of different fields, mining, hydrology, subterranean heatpilling, water well drilling and oil well drilling. This type of bits have optimal bearing design, it can be working stably in high WOB, and the qualtiy tungsten carbide inserts on cone and the gauge make a good wear resistance largely extend the working life of ***** is suitable for medium to hard formation. If you are interested in this products, you could send message to us, we will be glad to reply you soon.