| Year | 1913 |
| Date | 25-Dec |
| Volume | 29 |
| Issue | 661 |
| Page | 614 |
| Category | Workshop |
| Part | |
| Title | Two Useful Tools (Chuck, Drill Stock and Pin vice) |
| Author | H.H.Groves |
| Notes | Chuck shown opern to its fullest extent, holding 1/4" drill, finished drill stock & pin vice, chuck holding small drill, details |