Copper Bonded Earthing Rod is an electrode used for earthing or grounding electrical systems. It is made by electro-depositing a layer of pure copper onto the surface of a steel rod, creating a conductive and corrosion-resistant bond between the two materials. The copper provides excellent conductivity, while the steel core provides strength and durability. Copper Bonded Earthing Rods are commonly used in electrical installations, particularly in areas where soil conditions are poor or where there is a high level of corrosion.