The Toro 1100405 is a genuine OEM set of six high-lift mower blades designed for optimal cutting performance and durability on various Toro commercial mowing equipment. These blades are engineered to provide a clean cut and efficient grass discharge, maintaining the pristine appearance of your lawn. Manufactured to Toro's exact specifications, these blades ensure proper fitment and reliable operation, extending the life of your mower deck and enhancing overall productivity.