#4-40 Regal GH2 Plug Tap, High Speed Steel
Model #: TAPR-4-40
Price: $5.80
- Thread Diameter: #4
- Threads per Inch: 40
- Made in USA by Regal Cutting Tools.
- Plug taps are the most popular hand tap, with a chamfer in between Taper Taps and Bottoming Taps.
- Can be used in a machine as well as by hand, but it does not drive the chips ahead like a Spiral Point Tap.