Speed's and Feed's, Taping and Drilling, Conversions.

Inside
- Surface finish data
- Geometric tolerancing data
- Millimetres to Inches - conversions
- Standard drill sizes and decimal equivalents
- System international (S.I) screw threads
- U.N.F fine thread series
- U.N.F coarse thread series
- B.A. standard threads
- B.S.F threads (55º)
- Whitworth threads (55º)
- British standard pipe threads
- A.N.C threads (60º)
- A.N.F threads (60º)
- Cutting tool angles HSS
- Recommended turning speeds
- Large shell mill cutters - speeds & feeds
- Miniature shell mill cutters - speeds & feeds
- Endmill long series - speeds & feeds
- Slot drills long series - speeds & feeds
- Table of natural sins - cosine, sine, cotangent, tangent
- Logarithms (10 to 99)
- Antilogarithms (0.00 to 0.99)
- Useful formulae
- Thread Formulae