Tricone Bits
水井钻井用1/4 TCI三一钻头
US$2,000.00 - US$3,500.00
Shipping to be negotiated
Min. Order: 5 pieces
14 3/4英寸旋转三孔钻头，TCI三孔岩石钻头，用于水井钻探
US$6,100.00
Shipping to be negotiated
Min. Order: 1 pieces
Tricone钻头17 1/2 ”(444.5毫米) IADC 637G三锥岩石钻头
US$8,000.00 - US$8,810.00
Shipping to be negotiated
Min. Order: 1 pieces