Min. Order Reference FOB Price
1 Piece US$2,100.00 / Piece
Product Description
API IADC537 High quality 12 1/4" TCI tricone rock roller bits for HDD drilling 1.tci sealed bearing tricone bit tci(tungsten carbide insert). these tricones are designed for soft to very hard formations depending on the style and quantity of the carbides on the drill bit...because of its ...