Size from 3 7/8" to 26"
Covers almost all IADC code.
Stocks adequate&timely delivery
Good quality and after-sale service
30 years experience in tricone rock bit

Tricone rock bits
Keywords: tricone bits, rock bits, roller bits, three cone bits, TCI bits, Tri-cone rock bit, Drilling 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 24". 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.

We also need a large quantity of used or scraped TCI bits and PDC bits.

If you have interests, do not hesitate to contact me,thanks.
Sunny(sunny19890215 at hotmail dot com)