Continuos Auger tools

CFA drilling
Tools set is provided by starter teeth element plus continuos additional auger rods element requested deeph.
Soil material removed comes out to soil surface by auger road spirals.

Tools detail.
It is mandatory to make appropriate tool choice according soil type plus auger rods joint connected according full
pile deeph.
Connection joint depends on inside pumped concrete hole and rig rotation torque.
Availabilty rods joint HD4, HD5, XHD5, 25HD5 can be connected to rotary desk by appropriate adptor, if necessary