The "small round hole" on nail clippers has special and powerful uses!

2. Bending the Wire:
Insert the wire into the small round hole so you can shape it as desired. This method requires only a small amount of force. Sometimes, you can apply pressure to the top of the nail clipper to avoid hurting your fingers. For example, when snapping the wire, using your fingers can easily cause scratches. Next time you bend the wire, you can use nail clippers for assistance. The method is simple and practical.

3. Using Nail Clippers as Screwdrivers:
The third use, the small iron blade in the small round hole, is generally used to clean dirt from the nail groove. In fact, it can also be used as a screwdriver, such as for some relatively small screws that aren't commonly used around the house. If you have a small tool, you can use this small iron blade to unscrew the screw. After a few turns, it can be easily unscrewed, so when removing small screws, even if you don't have a suitable screwdriver at home, you can use nail clippers as an aid.

4. Use nail clippers to remove the shipping boxes.
You can use the sharp edge of the nail file on the clippers to cut the tape on the shipping boxes.