| Year | 1937 |
| Date | 22-Apr |
| Volume | 76 |
| Issue | 1,876 |
| Page | 373 |
| Category | Metal-Craft in the School Workshop |
| Part | |
| Title | General Metalworking Equipment |
| Author | Nathan Sharpe |
| Notes | Hammers, drills, hand-drills, drilling machines, power drilling-machines, bench-blocks, grinding appliances |