| Year | 1942 |
| Date | 17-Sep |
| Volume | 87 |
| Issue | 2,158 |
| Page | 277 |
| Category | Lathe |
| Part | |
| Title | A Dividing Head for use on the Vertical Slide |
| Author | Rev. Arthur Mellors |
| Notes | Components, body, main spindle, steel worm, phosphor-bronze gear, worm spindle, division plate, bracket |