Hand and Power Tool Safety

Hand and power tools are so familiar that it's easy to get careless with them — and that's exactly when hand injuries happen. A dull blade, a cracked handle, or a missing guard on a grinder turns a routine task into an incident.

Most tool-related injuries come down to one of three things: using the wrong tool for the job, using a damaged tool, or skipping a basic precaution because the task felt too simple to bother.

Key points

• Inspect a tool before every use — check cords, guards, blades, and housings for damage.
• Never remove or disable a guard on a power tool, including grinders and saws.
• Use the tool for what it's designed for. A tool used for the wrong job is one of the most common ways people get hurt.
• Keep cutting tools sharp — a dull blade requires more force, which increases the chance it slips.
• Disconnect power before changing a blade, bit, or accessory.
• Wear the eye and hand protection required for the tool, every time — not just when it's convenient.

Discussion questions

• Has anyone had a near-miss with a hand tool that felt "too simple to worry about"?
• Do we have a clear process for taking a damaged tool out of service?
• Are there tools on this job that people improvise with instead of using the right one?