CNC ground in the USA from high speed steel onto blanks that meet ANSI specifications.
Features:
| Manufacturer Part Number | TT91085 |
| Across Flat (Inch) | 0.2750" |
| Length of Cut (Inch) | 1.6563" |
| End Length (Inch) | 0.4375" (7/16) |
| Shank Diameter (Inch) | 0.3670" |
| Overall Length (Inch) | 3.3750" (3-3/8) |
| Thread Size (Inch) | 1/2"-13 |
| Number of Flutes | 3 |
| Limit | H3 |
| Type | SP/PT Plug |
| Substrate | High Speed Steel |
| Coating | Uncoated |
| Product Type | Spiral Point Tap |