The bearing-style discharge head allows the casing or drill pipe to rotate smoothly while allowing the discharge nozzel to remain stationary. The Western Drilling Tools discharge head can be custom manufactured to accomodate many sizes of pipe. These discharge heads can be built to a maximum OD of 30” in (762mm). Both styles of discharge heads seal with a thick rubber system and the rubber rotating discharge head allows the drill pipe to spin the rubbers with friction. The discharge head is bolted to to the drill string and can be adapted to fit any drill pipe.