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Mitsubishi Materials USA Corporation

bits/hammers, drilling accessories, geothermal
World class manufacturer of casing advancement systems for the waterwell, construction, geothermal and other industries.
Ultra Max used for simultaneious drilling and casing in unstable soft ground formations. It is also applicable for wide range of ground conditions such as sand, gravel, boulders, and rocks. The duel bit system also allows vertical, horizontal of even inclined drilling.
Website: www.mmus.com