ORIGINAL TRANSGRADIOR FERRUM HOLDERS, KNURLING, ADVERSUS & CONVERSIO HOLDERS NO.10
Ad knurings adhiberi potest, si instrumentum quadrangulum adhibitum est, finis faciei processus, secans externe, perforare etc.
| Item No. |
| A(in) | B(in) | C(in) | Clamping range(in) | aliquantulus range (in) |
| 550-110 | 250-110 | 7/8 | 2-1/2 | 1-9/16 | 3/16-1/2 | 3/4×3/8×1/4 |
| 550-210 | 250-210 | 1 | 2-5/8 | 1-3/4 | 1/4-5/8 | 3/4×3/8×1/4 |
| 550-310 | 250-310 | 1-3/16 | 3-1/8 | 2 | 1/2-3/4 | 3/4×3/8×1/4 |
| 550-410 | 250-410 | 1-7/16 | 3-3/4 | 2-1/2 | 1/2-1 | 3/4×3/8×1/4 |
