| Year | 1977 |
| Date | 18-Mar |
| Volume | 143 |
| Issue | 3,557 |
| Page | 325 |
| Category | Lathe |
| Part | |
| Title | Maintaining the Unimat Lathe |
| Author | R.L.Tingey |
| Notes | Wear points, weak points, damage points, improvements, checking the Unimat, maintenance, major overhaul, grinding, spares |