"Geo-Vista" markasına ait modeller;
"SELECTOR HOLE FINDER SUB WITH ROLLERS FOR OPENHOLE LOGGING TOOLS DIMENSION OF HOLE FINDER SUB L 410MM DIA 092MM"
Hole Finder Sub

Geo-Vista
"SELECTOR HOLE FINDER SUB WITH ROLLERS FOR OPENHOLE LOGGING TOOLS DIMENSION OF HOLE FINDER SUB L 410MM DIA 092MM"