When should a portable power tool be inspected?

A portable power tool should be inspected before each use to ensure it is in safe operating condition. This practice helps identify any defects or issues that could lead to accidents or equipment failure during operation. Checking the tool prior to use allows the operator to examine components such as blades, cords, and switches for proper functionality and safety hazards. This proactive approach minimizes risk and contributes to a safer work environment.

While inspecting tools after each use, weekly, or monthly can also be beneficial, these practices do not ensure the tool's safety immediately before it is used. Routine checks can miss problems that may have arisen since the last time the tool was utilized. Therefore, the most effective way to ensure safety and reliability is through an inspection right before the tool is operated.