Augers
-
Auger drilling is designed for the removal of destroyed rock from the borehole bottom at its mouth during drilling in rocks of I-V categories of drillability.
-
Auger drilling is designed for the removal of destroyed rock from the borehole bottom at its mouth during drilling in rocks of I-V categories of drillability.
-
Auger drilling is designed for the removal of destroyed rock from the borehole bottom at its mouth during drilling in rocks of I-V categories of drillability.
-
Auger drilling is designed for the removal of destroyed rock from the borehole bottom at its mouth during drilling in rocks of I-V categories of drillability.
-
Auger drilling is designed for the removal of destroyed rock from the borehole bottom at its mouth during drilling in rocks of I-V categories of drillability.
-
It is used for connection between an auger 108 mm and bladed chisels 112 mm to the lower auger.
-
It is used for connection between auger 126/135 mm and bladed chisels to lower the auger.
-
It is used to connect the auger 180/230 mm and vane bit to the lower auger.
-
It is an integral part of the auger 135 mm
-
Ii is an integral part of the auger 180, 230 mm
-
It is an integral part of the auger 180,230 mm
-
-
-
