|Drilling Rig Type||Land Based Drilling Rigs|
|Drilling Depth||<50 meters|
|Hole Diameter||<100 mm|
|Automation Grade||Semi Automatic|
Continuous flight auger drilling belongs to the dry rotary drilling methods. It is suitable for predrilling as well as for the installation of cast-in-place piles. The soil (under certain conditions also rock) is loosened and conveyed continuously using a continuous flight auger. The borehole wall is supported by the auger flights filled with drill cuttings.