Century Drill & Tool 95405 Tap & Drill Combo Set, High Carbon Steel
Description
National pipe thread tap sizes for internal threading on all types of pipe. Heat treated and tempered for file hard threads and longer useful life.
Highlights:
- Material: High Carbon Steel
- Metric or SAE: SAE
- Fastener Diameter: Letter F
- Tap Size: 5/16-18 NC
- Fractional tap, precision cut thread, accurately formed for consistent, exact threading
- Heat treated and tempered for file hard threads and longer, useful life
- Designed for hand cutting applications