These are not photocopies, but reproductions of the originals. These posters have been professionally digitally edited, retaining some of the slight imperfections of the original Atlas Press Co. Publications from the 1940’s. Professionally printed on 36 lb high resolution coated bond matte poster paper, which is comparable to the originals. Includes the following four poster charts. Thread Forms and Formulas. 60 Degree V Type Thread Dimensions. Charts each measure 16 5/16 x 21 5/16. Excellent addition to your shop. The item “ATLAS PRESS CO SHOP CHART POSTERS 4 MACHINIST LATHE TOOLS DECIMAL FORMULAS SET 4″ is in sale since Wednesday, August 25, 2021. This item is in the category “Business & Industrial\CNC, Metalworking & Manufacturing\Metalworking Equipment\Metalworking Lathes”. The seller is “antfarm200″ and is located in Danville, New Hampshire. This item can be shipped to United States.

• Country/Region of Manufacture: United States
• MPN: Does Not Apply
• Brand: Atlas Press Co.