| Year | 1916 |
| Date | 13-Jan |
| Volume | 34 |
| Issue | 768 |
| Page | 25 |
| Category | Workshop |
| Part | 1 |
| Title | How Machine Tools Work |
| Author | Fred Horner |
| Notes | The General Uses of Machine Tools. Drilling and boring, primary ways maching holes, finishing holes, grinding out hole with ordinary & planet spindle, other machine shop processes, metal sawing, methods of sawing, lubrication |