Engineers Black Book 6-1/2″ x 4″ – 6830P

By Patt Rapp 168 Pages & illustrations.

• Data sheets and reference tables
• Formulas
• Equivalence charts
• Inch/Metric conversion charts
• Speeds and feeds charts
• Milling machine information
• Nuts, bolts, and drill size identifications
• Numerical control information
• All pages laminated