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  • Milled Tooth Tricone BIT--444.5mm (17 1/2) Code IADC 115

    • Min. Order:  

      1 Piece

    • Price:  

      US$ 3000 ~ 8000

    • Place of origin:  

      China

    Steel tooth drills are suitable for extremely soft formations with low compressive strength and high drillability such as clay, mudstone, chalk, etc. They are also suitable for medium strata with high compressive strength, such as soft shale, anhydrite, medium soft limestone, medium soft sandstone. Medium stratum with a hard interlayer. Cutting Structure High quality tungsten carbide steel teeth

    [Related Keywords : Water well drill, Oil well drilling]

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