• Hard rock water well drilling used 8 1/2 TCI tricone bit IADC 517

Hard rock water well drilling used 8 1/2 TCI tricone bit IADC 517

USD $1,000 - $1,200 / Piece
1 Piece(Min.Order)
  • 1000 Piece / Pieces per Month
  • Tianjin Qingdao Shanghai Ningbo Guangzhou Shenzhen
  • T/T Credit Card