Features:
| Manufacturer Part Number | TT90187 |
| Shank Diameter (Inch) | 0.1680" |
| Length of Cut (Inch) | 0.7500" (3/4) |
| Across Flat (Inch) | 0.1310" |
| End Length (Inch) | 0.2500" (1/4) |
| Overall Length (Inch) | 2.1250" (2-1/8) |
| Thread Size (Inch) | #8-32 |
| Number of Flutes | 4 |
| Limit | H3 |
| Coating | Uncoated |
| Substrate | High Speed Steel |
| Product Type | Tap Set |