| Year | 1928 |
| Date | 23-Feb |
| Volume | 58 |
| Issue | 1,398 |
| Page | 170 |
| Category | Materials |
| Part | 2 |
| Title | About Stainless Steels for Model-Making |
| Author | C.C. |
| Notes | Machining Operations and Working with Hand Tools. Machining operations, plain turning, screw-cutting, screw-cutting tolerance, planing and sharpening, drilling, milling, tapping, screwing, sawing, hand tools |