| Year | 1990 |
| Date | 05-Oct |
| Volume | 165 |
| Issue | 3,882 |
| Page | 406 |
| Category | Workshop |
| Part | 1 |
| Title | 2MT Tooling. For the Light Vertical Milling Machine |
| Author | Guy Gibbons |
| Notes | Designed and described. Tool drawbars, the Clarkson Autolock chuck, flatted parallel shank milling cutters, flatted shank holder for the Clarkson Autolock chuck, flatted shank milling cutter holder and extended milling cutter holder |