What is an inappropriate use for a screwdriver?

Using a screwdriver as a chisel is an inappropriate application of this tool because screwdrivers are specifically designed for driving screws and not for cutting or chiseling through materials. When using a screwdriver in this manner, there is a high risk of damaging both the screwdriver and the material being worked on. Additionally, using the tool incorrectly can lead to personal injury, as it can cause the screwdriver to slip or break while applying force, potentially causing harm to the user.

In contrast, the intended uses for a screwdriver, such as turning screws or applying torque, are essential functions of the tool that allow for secure fastening and assembly. Opening paint cans, although not the main function of a screwdriver, is sometimes seen in practice, but it is not the proper or safest use for it. Therefore, using a screwdriver in a manner that exceeds its designed purpose, such as a chisel, poses risks and is considered inappropriate.