Article: У00001103

    Percussion rod 90/1000

    weight: 48.51 kg.


    Designed to increase the weight of the drilling string and to guarantee straightness of the well.
    Drill rod 90/1000
    With cable-drilling with insufficient weight bailer or pile cups used drums boom - massive cylindrical rod with threads on both ends.

    Material - steel 40X
    Diameter - 90 mm
    Length - 1.0 m
    Inner thread - lock (cone) Z-63.5
    External thread - lock (cone) Z-63.5