This is an excellent reproduction of the 2 page data sheet you need! It covers installation, operation and includes a parts diagram with part numbers.
Ammco 6900 Twin Cutting Head for Brake Lathe Cutter
Ammco 7900 Twin Disc Cutter Installation Operation & Parts Diagrams Manual
Ammco 6950 Twin Disc Cutter Installation Operation & Parts Manual Data Sheet
(2) Ammco 6929 Spring Washers for 6900 and 6950 Twin Disc Cutter for Brake Lathe
Return Springs, Locating Screws, Jam Nuts f/ Ammco 6900, 6950 Twin Cutting Head
