Specification
| Range | Compostion of Leaves | Remarks |
| 1/32-1/4in | 15 pairs:1/32in-1/4 by 64ths | 180º arc |
| 17/64-1/2in | 16 pairs:17/64in-1/2in by 64ths | 180º arc |
| 1/32-17/64in | 16 leaves:1/32in-17/64in by 64ths | 90º arc |
| 9/32-33/64in | 16 leaves:9/32in-33/64in by 64ths | 90º arc |
