What safety issue can arise from improper maintenance of hand tools?

Improper maintenance of hand tools primarily leads to a heightened risk of tool failure or accidents. Tools that are not maintained can develop faults, such as dull blades or loose components, which may cause them to malfunction during use. This malfunction can result in accidents that could potentially harm the user or others nearby. For example, a poorly maintained saw might bind or slip, leading to cuts or injuries, while unsharpened or damaged cutting tools can lead to excessive force application, increasing the likelihood of losing control and causing accidents.

Maintaining tools in good working condition not only ensures their longevity but also enhances safety during operation. Regular checks and maintenance tasks, such as cleaning, sharpening, and inspecting tools for damage, help prevent these safety issues from arising, allowing users to work in a safe and efficient environment.