CAT40 3/4" End Mill Holder
| Part Name | d | D | L | L1 | T |
| CAT40 EM3/4-1.75" | 3/4" | 1.75" | 1.75" | 2.17" | 5/8"-18 |
| CAT40 EM3/4-2.56" | 3/4" | 1.89" | 2.56" | 2.24" | 5/8"-18 |
| CAT40 EM3/4-4" | 3/4" | 1.89" | 4.00" | 2.24" | 5/8"-18 |
| CAT40 EM3/4-6" | 3/4" | 1.89" | 6.00" | 2.24" | 5/8"-18 |
| CAT40 EM3/4-8" | 3/4" | 1.89" | 8.00" | 2.24" | 5/8"-18 |