Surgeons' tools are essential for performing medical procedures. Lasers, lancets, and scalpels are three of the most commonly used tools in a surgeon's arsenal. Lasers are a type of light beam that can be used to cut or vaporize tissue. Lancets are small, sharp instruments used to make incisions in the skin. Scalpels are thin, sharp blades used to make precise cuts in tissue. All of these tools are essential for surgeons to perform their job safely and effectively.