| Year | 1915 |
| Date | 14-Jan |
| Volume | 32 |
| Issue | 716 |
| Page | 27 |
| Category | Workshop Topics |
| Part | |
| Title | Cutting an Odd Pitch Wheel |
| Author | |
| Notes | Details of wheel & index mounting, showing error due to inclined index arm, in correct position, setting up for gear cutting from another wheel as pattern, resultant wheel & cutter used |