A minimally invasive reflective array, tool navigator, and a registered burr were used for localization and deroofing of the lesion, followed by curettage and highspeed burring of the cavity.
This manual is applicable to construction workers, metalworkers, equipment maintenance personnel, and technical personnel who wish to master the skills of using angle grinders.
This manual aims to assist users in mastering the correct usage of angle grinders, improving operational safety, extending equipment lifespan, and ensuring work quality.