Diámetro IADC No. - Orden  6 - 1/2 " 547 14 - 004 6 - 1/2 " 637 14 - 005 7 - 7/8 " 547 14 - 006 7 - 7/8 " 637 14 - 007 8 - 3/4 " 547 14 - 008 8 - 3/4 " 637 14 - 009 9 - 7/8 " 547 14 - 010 9 - 7/8 " 637 14 - 011 12 - 1/4 " 547 14 - 012 12 - 1/4 " 637 14 - 013
Brazos TCI para Roca
© Albrecht-Bohrteile
Ditch Witch, Tracto and Vermeer are registred marks ®
Created and Designed by Johannes Albrecht ©