The bulldozer of the cutterhead world and designed to handle the toughest drilling conditions, G.E.T.s feature carbide reinforced cutting surfaces and field replaceable blades. Due to the design, cuttings are fed quickly up the augers, eliminating slough in the bottom of the hole. In addition, G.E.T.s can be fitted with a carbide center bit for fast and accurate starts on concrete and asphalt.