3. Use nail clipper as a screwdriver

The third purpose, the small iron sheet on the small round hole, is usually used to clean the dirt in the nail gap. In fact, we can also use it as a screwdriver, like some relatively small screws, which are not used at home. If you have a small tool, then you can use this small iron sheet to unscrew the screw. After a few turns, you can easily unscrew the screw, so that when we remove some small screws, even if there is no suitable screwdriver at home, we can You can use nail clippers to help.