1.TCI tricone bit, steel teeth tricone bit,rock bit
2.certified by ISO
3.wide size code
4.best price
5.delivery on time
2.certified by ISO
3.wide size code
4.best price
5.delivery on time
tricone bit:
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 26".and cover almost all IADC codes.It can be used in various of different fields,mining,hydrology,subterranean heatpilling,water well drilling and oil well drilling.