| Year | 1943 |
| Date | 13-May |
| Volume | 88 |
| Issue | 2,192 |
| Page | 452 |
| Category | Lathe |
| Part | |
| Title | A Simple Dividing Attachment for a 3 1/2-in. Drummond Lathe |
| Author | F.E.Coles |
| Notes | Dividing plate collar, bracket, sleeve cap, securing bolts, plunger sleeve, division plate, plunger knob and sleeve, securing nut for sleeve, arm, plate set up for drilling |