Profile: Industrial Supply Depot Inc., specializes in mechanics tools like cylinder bore gages and other precision tools. We furnish supplies to auto, truck, bus and heavy equipment mechanics. We also provide hand tools, scan tools, power tools & shop tools. A hand tool is a device for performing work on a material or a physical system using only hands. The hand tools can be manually used employing force, or electrically powered, using electrical current. A power tool is a tool powered by an electric motor, a compressed air motor, an internal combustion engine, direct burning of fuels and propellants, or even natural power sources like wind or moving water.