Drill King - Model WAI Series - Water Hammer & Button Bits - Brochure

The WAI series hammer is designed to operate efficiently on fluid pressure. Compressed fluid is directed to the hammer via the rotation spindle and drill pipe. Exhaust fluid from the hammer passes through blow-holes in the drill bit and is used to flush the drilled hole. Rotation is provided by a rotation unit on the drill rig and transferred to the hammer via the drill pipe.