| Year | 1952 |
| Date | 18-Sep |
| Volume | 107 |
| Issue | 2,678 |
| Page | 382 |
| Category | Workshop |
| Part | |
| Title | Notes on Parting Tools |
| Author | J.Latta |
| Notes | I knew all? "One of the big jobs", the trouble starts, operating precautions, a deep-cutting weapon, heating, Armstrong parting-tool holder and blade |