Water Swivels
Water swivels inject circulation fluid into the borehole, cooling the cutting tool and lifting cuttings produced during drilling. They are not designed for drill string extraction; that’s the role of the Hoisting Plug.
Hoisting Plug
The Hoisting Plug is used to extract the drill string from the hole. It is attached to the winch cable on one end and threaded to the rod on the other.
Automatic Trip Hammer
The automatic trip hammer is designed for performing the Standard Penetration Test (SPT) during drilling operations.
Fishing Tools
Fishing tools are a set of tools used to retrieve materials that become stuck or broken inside the borehole. Common fishing tools include recovery cones, recovery bells, and pipe cutters.
