SPKLINE SDS Plus Ground Rod Driver for 5 8 Inch and 3 4 Inch Ground Rods, 13 16%C2%B4%C2%B4X 6 11 16%C2%B4%C2%B4(20X170mm), 10mm Diameter Shank Fits Bosch Dewalt Milwaukee Hilti and Other SDS Plus Rotary Hammer Drills