Estwing Tinner's Hammer - 18 oz Metalworking Tool with Forged Steel Construction & Shock Reduction Grip - T3-18 FORGED IN ONE PIECE  The most durable, longest lasting striking tools available VERSATILITY ON THE JOB  Used for forming and shaping sheet metal, striking punches, chisels & peining rivets BUILT FOR THE PRO  Machinists, metalworkers, blacksmiths, contractors, tradesman & serious DIYers PATENTED SHOCK REDUCTION GRIP  Comfortable, durable & reduces impact vibration by 70% MADE IN THE USA  Our tools are proudly crafted in Rockford, IL using the finest American steel