Fully compatible with Bilz System.
| Manufacturer Part Number | 337068 |
| Type | Positive Drive Tap Adapter |
| Shank Diameter (Decimal Inch) | 0.748" |
| For Use With | System #1 |
| Tap Size (Inch) | 1/2" |
| Tap Square Size (Decimal Inch) | 0.275" |
| Tap Shank Diameter | 0.367 |
| Product Type | Tap Collet |