| Year | 1944 |
| Date | 31-Aug |
| Volume | 91 |
| Issue | 2,260 |
| Page | 213 |
| Category | Workshop |
| Part | |
| Title | A 61 to 80 Drill Box |
| Author | "Bostonian" |
| Notes | Construction, sketch of the complete drill box, long drills for the 1 to 60 drill box, drill shank and extension, dimensioned details |