Insulated tools provide an extra measure of protection against such hazardous and unpredictable situations. High quality insulated hand tools are engineered to protect you from electric shock and reduce the possibility of arc faults caused by short circuits.

What do insulated tools protect against?

Using insulated tools is not always a priority for professionals working in the presence of live electrical current. From a performance standpoint, the same task can be accomplished with regular tools. With one important difference: insulated tools offer user protection against electrical shock up to 1000 V.

Are insulated tools worth it?

Insulated electrical hand tools will be clearly labeled that they insulate and protect to a specific level of voltage. ... Insulated hand tools typically cost more but are definitely worth the protection.