| Year | 1996 |
| Date | 03-Dec |
| Volume | 177 |
| Issue | 4,030 |
| Page | 618 |
| Category | Workshop |
| Part | |
| Title | Lapping. Machining to Millionths |
| Author | Jock Smith |
| Notes | Sets lapping in context as a finishing process and describes the necessary equipment. Dry lapping, wet lapping, lap design, abrasives, technique, timesaver, see 163 3861 633, slideway lapping, sources, picture on page 603 |