| Year | 1997 |
| Date | 29-Aug |
| Volume | 179 |
| Issue | 4,049 |
| Page | 254 |
| Category | General |
| Part | 25 |
| Title | Mechanisation of Manufacture. Making Parallel Reamers with Soft Spills |
| Author | Peter F.Jones |
| Notes | Describes a versatile cutting tool. Basic considerations, suitable tool materials, making the bit |