HiKOKI (Formerly Hitachi Koki) DH40SE(S) AC 100 V Hammer Drill, Hex Shaft, Can Be Used With High Efficiency, Maintenance Free Brushless Motor, Improved Cooling Structure, Maximum Drilling Capacity 1.6 inches (40 mm) : DIY, Tools ... - Amazon.co.jp
1-9/16 Inch SDS Max Rotary Hammer w/ Aluminum Housing Body | Metabo HPT DH40MEY