tricone bit, rotary bit, steel tooth tricone bit, TCI tricone bit

Description

We are one specialist maker of rock drill bit, tricone bit, DTH bit and hammer and other drilling accessories, founded in ***8. Our tricone bits include steel tooth tricone bit and tungsten carbide inserted TCI tricone bit, for mining, quarrying, piling, water drilling and oil drilling. Various sizes from **7/8" to *6" are available at our factory and various styles are applicable for drilling different kinds of rock formations. We process our tricone bits strictly according to API standard and ISO********0 standard, for which good quality and good prices can be assured to you. If you have any query about our products, please contact us zzeasttools(at)gmail(dot)com