Tru-Bore® is a highly concentrated, bentonite based drilling fluid used for difficult drilling operations in both vertical and horizontal borings.
Tru-Bore® is used in vertical drilling and horizontal directional drilling (HDD). It serves as a true one-sack solution for horizontal drilling applications. It is extremely effective at maintaining hole integrity during pullback with horizontal drilling. And it stabilizes formations ranging from moderate clay to high sand concentrations.
50 lb multi-wall paper sack and is available in bulk.