IVY Classic's Ball Pein Hammers with Contoured Hickory Handles are ideal for shaping sheet metal, driving chisels and punches and peening tubular rivets, making them ideal for machinists, metalworkers and mechanics. The drop-forged head with a polished, smooth face features a cylindrical flat head on one side and a rounded ball head on the other. The rounded head is designed to hammer and shape metal to form. The contoured and lacquered hickory handle absorbs vibration and is securely fastened with a triple wedge head-to-handle assembly.