[Round Shank] It is designed with a standard round shank that makes it easy to install and compatible with most rotary hammer drills on the market. The hammer head is made of steel, with high hardness and strength, wear-resistant and impact-resistant, strong and durable, not easy to break and deform, and will provide a long hammering service. The rotary hammer drill head is carefully designed with a smooth, no burrs or raised edges, ensuring that it will not scratch your hands and no risk of damaging the project. This round shank hammer head is easy to install and disassemble without the help of other tools, which saves your time and improves work efficiency, very practical. This rotary hammer drill head is suitable for hammering walls, tiles, metal sheets and other materials. Compared with manual hammering, it can save your time and provide more safety. Material: Steel Color: Silver Black Package Contents: 1 x Hammer Drill Only the above package content, other products are not