3-1/2 - 4 Special Pitch Tap, High Speed Steel
Model #: TAST-3-1/2-4
Price: $620.00
Description: 3-1/2"-4 HSS Special Tap, 0307-2530
- Thread Diameter: 3-1/2
- Threads Per Inch: 4
- High Speed Steel. Ground Thread.
- Most often "Plug" chamfer, but Taper or Bottoming may be sent, depending on stock