Product Information
- Including 10pcs screw tap, practical and economic , which can completely meet your needs.
- Use an electric drill to complete drilling, tapping and deburring/reaming in one operation, saving labor and time.
- Suitable for drilling certain types of carbon steel and ordinary steel, copper and aluminum‑magnesium alloys.
- 6542 high‑speed steel material, higher hardness and more durable, can even be used for drilling 2mm 304 steel plates.
- With titanium coating, anti‑rust and anti‑corrsion, ensures long service life, reliable to use.
