Technidrill Wireline Range
Geothermal Supplies
Price not listed
The Technidrill N-WL, H-WL, P-WL and Geotech S Wireline series is a range of components which produces 47, 63, 85 and 102 mm cores suitable for a wide range of geology and particularly clay, sand or loose weak formations . It comprises of a stabiliser, support coupling, landing coupling, outer tube, extension tube, reaming shell and core bit into which fits a core barrel head, coreliner and core lifter. The core is recovered by lowering down a retrieval device (overshot) on a wireline cable which latches onto the inner tube assembly. This means that the whole drill rod string does not need to
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