7 1/2" Cushing Periosteal Elevator, Wide Sharp Square Edge is a precision surgical instrument designed for periosteal elevation in neurosurgery and other delicate surgical procedures. The wide sharp square edge provides efficient and controlled separation of the periosteum from the underlying bone, offering precision while minimizing tissue trauma. The 7 1/2" length allows for optimal reach and maneuverability, making it ideal for accessing deeper or more confined surgical areas.