| Year | 1968 |
| Date | 16-Aug |
| Volume | 134 |
| Issue | 3,351 |
| Page | 796 |
| Category | Workshop |
| Part | 2 |
| Title | A Toolpost Grinder |
| Author | Duplex |
| Notes | The collet chuck, the bearings, baseplate and spindle mounting, grinding wheels and mounts, care of the grinding wheel, truing the grinding wheel, lubricating the machine, using the toolpost grinder |