Specifications Product Name Ground Rod Driver Material Forged Steel Color Silvery Inner Diameter 30mm 1 18 in 45mm 1 77 in 65mm 2 56 in optional Length 200mm 7 87 in Hole Depth 50mm 1 97 in Features 1 High strength Material Crafted from premium forged steel ensuring longevity and reliability in various heavy duty applications 2 Wide Compatibility Designed for use with SDS Max rotary hammer drills allowing seamless integration with multiple drill models 3 Precision Design Features a choice of three inner diameters 30mm 45mm 65mm providing versatility for different ground rods and post sizes 4 Enhanced Impact Performance The thicker metal walls are engineered to resist greater impacts making it suitable for demanding construction tasks 5 Effortless Usage Simplifies the process of driving ground rods fence posts or other metal rods reducing effort and time on the job Package Included 1 x Ground Rod Driver