1-1/2" - 12 Taper (Starting) Tap, High Speed Steel - National Fine Thread
Model #: TAT-1-1/2-12
Price: $87.00
Description: 1-1/2"-12 HS Taper Tap 0331-0186
- Thread Diameter: 1 1/2"
- Threads per Inch: 12
- High Speed Steel. Ground Thread.
- Taper Style (the style of hand tap with the most lead, for starting threads).
- Recommended Drill Size: 1-27/64"
Taper taps have a long lead (5-6 threads) for starting a thread.