| Year | 1952 |
| Date | 10-Apr |
| Volume | 106 |
| Issue | 2,655 |
| Page | 466 |
| Category | Workshop |
| Part | |
| Title | Gear Cutting by Hand Milling |
| Author | George Gentry |
| Notes | Gear cutting procedure, setting up the cutter spindle, the vertical slide, use of stops, security measures, not so simple |