Shop for Hole Saws & Mandrels on sale from the biggest hand tool supplies store in USA
DETAILS
DESCRIPTION
Highlights:
- 5/16"-18NC
- Use with F drill bit
- 1 to 2 threads chamfered
- Ideal for threading close to the bottom of blind holes
- High carbon steel
- For hand tapping applications
- Chip breaking technology cuts chips easier
- Tap and size recommended drill bit size are laser etched on each tap
- Taps produce a class 2B thread
- Carded
