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.
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
