3-1/4 - 12 Special Pitch Plug Tap, High Speed Steel
Model #: TAST-3-1/4-12
Description: 3-1/4"-12 HSS Special Tap, 0307-2490
- Thread Diameter: 3-1/4"
- Threads Per Inch: 12
- High Speed Steel. Ground Thread.
- Plug style special pitch tap - the most popular style hand tap, with a chamfer in between Taper Taps and Bottoming Taps.