[For SDS-MAX Hammer Drill] This ground rod driver is compatible with Bosch, DeWalt, Hitachi, Hilti, Makita, Milwaukee, and other SDS-MAX hammer drills. [One-Piece Design] The SDS MAX ground rod driver is constructed from high-quality hardened steel with a thickened wall design for enhanced durability, providing resistance to impact, rust, and corrosion. Reusable and ideal for commercial and industrial applications. [Easy and Quick] Designed for efficient grounding operations with 5/8-inch and 3/4-inch grounding rods. Product dimensions: 6.8 inches (172 mm) in length, 0.75 inches (20 mm) inside diameter, 1 inch (25 mm) outside diameter. [Save Time] Ideal for installing ground rods, small fence posts, and small electric fence posts. This tool helps save time and reduces the risk of hand injuries associated with sledgehammer use. [Safety] Eliminates the need for sledgehammers and wooden planks when driving ground rods, small fence posts, and similar applications. A practical addition for improved safety and efficiency. Compatible with a wide range of SDS-MAX hammer drills. [Note] Minor surface scratches may be present due to manufacturing processes, but they do not affect performance. Color: Silver-Gray. Material: Metal. Size: 25.6 x 3.2 cm. Package Includes: 1 x Ground Rod Driver. Note: Light reflection and display settings may cause slight color variation between the image and the actual item. Measurement allowance: +/- 1-3 cm.