| Manufacturer Part Number | 966-000-301 |
| Body Diameter (Decimal Inch) | 4.880" |
| Body Diameter 1 (Decimal Inch) | 2.750" |
| Connection Retention Knob Thread Size | 1-8" |
| Work Side Connection Diameter (Decimal Inch) | 2.500" |
| Body Length (Decimal Inch) | 0.940" |
| Body Length 1 (Decimal Inch) | 2.625" |
| Body Length 2 (Decimal Inch) | 3.250" |
| Functional Length (Decimal Inch) | 4.000" |
| Counterbore Shoulder Length (Decimal Inch) | 0.940" |
| Connection Type | CAT50 |
| Drive Key | UDK 100 |
| Lock Screw | U5007 |
| Product Type | Shell Mill Holder |