| Year | 1956 |
| Date | 16-Feb |
| Volume | 114 |
| Issue | 2,856 |
| Page | 276 |
| Category | Drilling |
| Part | |
| Title | Made before mass-production |
| Author | T.S.Skeet |
| Notes | Handsome drilling machine. Cheap motors, layout of the machine, electrical details, belt drive, shock for "precision group", why I made it, start with a jolt, raising the water |