| Year | 1981 |
| Date | 03-Apr |
| Volume | 147 |
| Issue | 3,654 |
| Page | 420 |
| Category | Lathe |
| Part | |
| Title | 'Ajustit' Lathe Toolholder |
| Author | W.H.Balshaw |
| Notes | Operations, base, toolblock, wedges, wedgeblocks, columns, washer, dummy plug, plug, screws, using the toolholder, cross and axial drilling, drilling at known measurement from end, milling to width and slotting for motion and keyways, milling ports in cylinder block, drilling steam passages in cylinder block, fluting, plug cocks, general |