Min. Order Reference FOB Price
1 Piece Negotiable
Product Description
Product Description Model TCI Tricone Drill Bit Material 15CrNi4Mo Certification API&ISO Size 295MM Minimum Order Quantity 1 piece Package Details Plywood Box Advantage High speed performance Compressive strength 85-100MPA,12000-14500PSI Advantages of TCI bits 1.Suitable ...