Product Information
- These tools work perfectly to correct or create internal and external threading through wood, copper, aluminum, iron, carbon steel, and more!
- 1. High hardness and durable.
- 2. Die can be installed in DIE wrench using manual processing threads can also be mounted on the die holder on the machine to use.
- 3. Suitable for mold machining.
- 4. DIY Supplies: Metalworking












