Introducing the first hammer designed specifically for gunsmiths and armorers, the PSDB1 features three hammer interchangeable hammer tips on board. The hammer tip diameter is one inch, and includes, one brass, one Delrin (plastic), and one case hardened steel tip. This hammer stands out because of its “dead-blow” feature it has a removable steel slug that moves within the head of the hammer to provide a kinetic transfer of energy to multiply your hitting force. The slug can be stored in the handle or removed to change the weight of the hammer. The curves in the handle provide various handle positions to “choke up” for light tapping. The PSDB1 is CNC machined steel, made in the USA, zinc plated for corrosion resistance and available in three colors.