| Manufacturer Part Number | AK104BX |
| Bore Diameter (Inch) | 3/8" |
| Bore Diameter (Decimal Inch) | 0.375" |
| Bore Diameter (mm) | 9.53mm |
| Body Diamter Work Piece (Inch) | 1" |
| Body Diamter Work Piece (Decimal Inch) | 1.000" |
| Body Diamter Work Piece (mm) | 25.40mm |
| Gage Length (Inch) | 4-1/2" |
| Gage Length (Decimal Inch) | 4.500" |
| Gage Length (mm) | 114.30mm |
| Number of Set Screw | 1 |
| Taper Accuracy | AT3 |
| Taper Number | CAT40 |
| Product Type | End Mill Holder |