TCI Tricone Bit, TCI Rock Bits, TCI Bits: Sizes and types available: Common sizes, 6.6-1/2, 7-7/8, 9-7/8, 10-5/8, 12-1/4Various sizes also can be made to order. Types: IADC Code, 412, 432, 532, 612, ...
Friendly Links: www.everychina.com
Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们