PDF Datasheet
These robust drilling tools, including drilling and cleaning buckets and augers,
are specifically designed to be used with Polymer or Bentonite drilling.
The tools allow the easy passage of drilling muds past the tool to allow the tool to pass
in and out of the bore hole at speed. This unique tool design will reduce the
amount of Polymer/Bentonite wash over the drilled material during extraction.
In turn maximising the extraction volume and thus minimising the amount of
cleanout required at the end of each bore hole.
With this design and technique the Polymer is kept cleaner with less material
to flocculate, or when using Bentonite it will have less material in suspension to be de-sanded.
HD Foundation Core Barrel - HD Foundation Drilling Buckets - Polymer/Bentonite Tools - Cleaning Buckets