Data Books

Sutton Engineers Black Book

Sutton's  Engineers black book is the ideal reference book for the tradesman, apprentice or handyman. A perfect addition to any toolbox this 160 page book includes conversions charts, reference charts, formulae, tapping sizes , common thread forms, speed & feeds, tolerances and much, much more.

Zeus Data Book

This 28 laminated pages contain data on standard drill sizes and decimal equivalents, tapping drills and clearances for metric and imperial threads,  hardeness comparisons and Morse tapers.