| Year | 1929 |
| Date | 26-Sep |
| Volume | 61 |
| Issue | 1,481 |
| Page | 303 |
| Category | Workshop Topics |
| Part | |
| Title | A Heavy Chuck which Unscrews |
| Author | |
| Notes | A reader's experience, points not quite clear, how a chuck is adapted truly to a lathe, setting up a chuck adaptor for facing boss and recessing |