
| order number | catalog number | D1 | D2 | L1 | lock screw | drive key | wrench size retention screw | ft. lbs. | lbs |
| 3762418 | HSK63FPSM2C075175 | 3/4 | 1.46 | 1.75 | — | — | 1/4 | — | 1.85 |
| 3762417 | HSK63FPSMC075175 | 3/4 | 1.75 | 1.75 | — | — | 1/4 | — | 2.00 |
NOTE: Do not overtighten lock screw; use torque recommendations above. Supplied with lock screw and drive keys. Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26. Lock screw wrench not included. For HSK coolant unit and wrench, see page J32.