3/4" - 10 Taper (Starting) Tap, High Speed Steel - National Coarse Thread
Model #: TAT-3/4-10
- Thread Diameter: 3/4"
- Threads per Inch: 10
- High Speed Steel. Ground Thread.
- Taper Style (the style of hand tap with the most lead, for starting threads).
- Recommended Drill Size: 21/32"
Taper taps have a long lead (5-6 threads) for starting a thread.