Underwriters Laboratories Inc.
     

Top Power Saw Safety Tips

Power saws, like any household appliance, need to be maintained and used in accordance with the manufacturer's instructions. Following these precautions and manufacturer's instructions helps you complete all your home improvement projects safely.

  • Use the right saw for the task. For example, don't use a circular saw for cutting tree limbs or logs. A chain saw is the appropriate tool in this case.
  • Use clamps or a vise to hold work in place. Never make cuts across the knee, foot or hand.
  • Keep two hands on the saw, which will help to secure the work piece and allow you to increase your control over kickback.
  • Always wear safety glasses to help protect your eyes from debris.
  • Never wear loose clothing or dangling jewelry when using a saw. It can get caught in the saw's moving parts.
  • Never set the blade any deeper than 1/8 inch to 1/4 inch below the work piece. Kickback becomes more intense when there is more blade that can be pinched. Keep blades clean and sharp.
  • Pay attention while making a complete cut. Alert users should feel resistance as the work piece or saw becomes harder to push through. In some instances, the blade may screech as it binds or slows, signaling a potential kickback situation.
  • If the blade begins to bind while making a cut, immediately stop the cut and hold the saw and work piece completely still. Wait for the saw blade to stop before pulling away from a cut.
  • Keep children away from the work area at all times. Never allow them to operate power saws.
  • Unplug or remove battery packs from all portable electrically operated power saws when not in use. These tools contain electricity even when turned "OFF."
  • Maintain your power saw. If a tool shows signs of needing to be repaired or tuned up, take it to a repair shop when you first notice the problem.