Two-DVD set of Clifton Ralph, 1993 Bealer Award Recipient, demonstrating power hammer forging. Approximately 12 hours of instruction including: why a tool is made the way it is and how it is used; how a power hammer is set up to operate effectively; and safety tips that can save you from serious injury. The camera brings you closer with greater detail than live demonstrations usually permit. Dozens of tools are discussed and many are demonstrated.