Features:
| # MFG | 66504 |
| Taper | 4 Morse |
| Accuracy | ± 0.00005 |
| Point Length (Inch) | 1.939" |
| Gage Line to Point (Inch) | 2.938" |
| Point Diameter (Inch) | 2.750" |
| Minimum Diameter (Inch) | 0.500" |
| Gage Line to Back of Head (Inch) | 0.500" |
| Nose Style | Bull Nose |
| Series | Bull Nose Dead Centers |