Portable tools powered by the human hand, electricity, or gasoline. Basic hand tools may include wrenches, pliers, screwdrivers, drills, or hammers. Portable power tools such as drills and grinders may be corded, battery-powered, or gasoline-powered.
Ideal for dusting balances, cuvets, microscope slides, optics and instrument/computer screens, designed with the softest hairs available to prevent scratching