Productions Description
Tricone bit is used for geoloical prospecting, development of oil and gas, drilling water wells ,blast holes and making holes for seismic prospecting, construction engineering.
Now there are eleven common types of tricone rock bits.
Steel teeth series: IADC CODE:116,117,126,127,136,137,216,217,317,337
TCI series: IADC CODE:417,437,447,517,527,537,547,617,627,637,647,737,837.
TCI tricone bit, TCI roller Bits ,roller bit, steel tooth roller bit
1. Sizes rang from 3 7/8" to 26"
2. Covers almost all IADC code.
3. Reliable quality and reasonable price.