COLUMBIA... TOOL STEELS FOR ALL TOOLS FOR ALL PURPOSES; A CONCISE GRADE LIST OF TOOL STEELS WITH COMPOSITION LIMITS, HARDENABILITY CHARTS, APPLICATIONS, STOCK SIZES HARDENING AND TEMPERING INSTRUCTIONS

Chicago Heights, IL: Columbia Tool Steel Company, 1943. Soft cover. Near Fine. Item #53303

Third printing. 125 pages with photographs, graphs, tables and data. A near fine copy.

Price: $20.00