What is the purpose of wearing insulated tools when working with electricity?

Wearing insulated tools when working with electricity serves the critical purpose of providing protection from electrical shock. These tools are designed with non-conductive materials that prevent electric current from flowing through the tool to the person using it. This is especially important in environments where there is a risk of accidental contact with live wires or electrical components.

Insulated tools are often tested to specific voltage ratings, ensuring they can withstand high voltages without becoming a pathway for electricity to reach the user. This safety feature is crucial for preventing serious injuries that can result from electrical accidents. While improving grip, enhancing tool performance, and safety compliance are also relevant factors in tool selection and usage, the primary and most vital function of insulation is to safeguard against electrical hazards.