Finest Workmanship & Quality; Made In USA From M-7 High Speed Steel
Made by Clymer, a truly dedicated group of gun people, from best quality, M-7 High-Speed Steel. These are precision tools for the professional gunsmith and will give a lifetime of service when properly cared for. Fully guaranteed.
Big Book Catalog, Issue:66, Page:476
Mini-Catalogs, Issue:05, Page:014