| Year | 1954 |
| Date | 07-Jan |
| Volume | 110 |
| Issue | 2,746 |
| Page | 7 |
| Category | In the Workshop |
| Part | |
| Title | Tungsten-Carbide Tipped Tools |
| Author | "Duplex" |
| Notes | Machining cast-iron, the original Widia tool, grade A and B Mitia tool, machining steel, tungsten-carbide tipped scrapers, sharpening tungsten-carbide tools, an improvised grinding head |