Terracore conventional aluminum drill rods are available in sizes 43 to 53 mm, with steel couplings at both ends. The weight of aluminum rod is only about half that of corresponding steel rod yet provides the same strength. Terracore aluminum rods, therefore, increase drilling depth.
Features & benefits
- The lightweight makes the drill rods easy to handle for efficient drilling.
- Ultimate strength from highest quality aluminum and optimal wall thickness.
- Lightweight rods increase depth capacity.
- Improved core quality resulting from reduced vibration.