Meddings and Meddings "Pacera" Drilling and other Machine Tools (these were the early models made during the 1940s until the 1970s). Comprehensive and Detailed Sales & Specification Catalogue set showing the range of models including the Series "L", "MB", "MF", "HB", "F", "A", "P", Multi-head, "W", "WA", Special-purpose machines, Jig Saws, Fret Saws, Hacksaws, sanding drums and all the many accessories, etc.
For details of how best to employ this type of drill the book shown below is a valuable guide to all matters "drills and drilling".