The mark of a master locksmith, IMPRESSIONING. This manual will teach you all the skills necessary to fit keys to locks without picking or removing the mechanism. The illustrations teach you how to: fit a bit key, a flat steel key, lever tumbler keys, disc tumbler keys, and pin tumbler keys. It lists all the necessary tools for impressioning. The various techniques of obtaining impressions are discussed. 5 1/2" x 81/2", 22 pages, and softcover.