Geological Auger Drill Rods | Steel Strip Reinforced Geological Drill Rods
Product Introduction
Based on the high-torque performance of geological drill rods, the geological auger drill rod is manufactured by pre-stress winding and welding process with single or double spiral blades.
Main Specifications
- Rod Diameter: Ø42 mm, Ø50 mm
Rod Length: 1 m
