9 1/2'' IADC: 537 TCI rock Tricone bits

Description

Tricone rock bits
Keywords: tricone bits, rock bits, roller bits, three cone bits,
Tricone rock bits also named roller bits, rock bits, tricone bits, typically used in oil & gas drilling, nowadays; it is widely used also in mining, quarrying and water well drilling etc industries.
We can supply you both TCI and steel tooth bits, the bits diameter range from 3 1/2” to *4”. Tricone rock bits design can be at your request according to various IADC code...
Our tricone bits have been used widely in oil and mining industry in China; in Europe and Middle East, they are also very popular just because of their good quality and competitive price.
If you have interests, do not hesitate to contact me,thanks.
Sunny
sunny*******5 at hotmail dot com