| Year | 2018 |
| Date | 02-Mar |
| Volume | 220 |
| Issue | 4,581 |
| Page | 358 |
| Category | Workshop |
| Part | 1 |
| Title | A Large Capacity Coventry Diehead Attachment |
| Author | David Earnshaw |
| Notes | Describes an attachment for fitting a Coventry diehead to a larger lathe. Style CH, style CHS, the attachment |