Piezoelectric equipment can be used for endodontic surgery (removing root canal fillings and fractured instruments from root canals), periodontology and implantology (scaling subgingival plaque, ostectomy and osteoplasty procedures to create positive physiologic architecture of bone support of the involved teeth, bone grafting of an infrabony periodontal defect, implant site preparation, implant removal, crestal bone splitting, bone osteotomy or corticotomy, harvesting bone blocks and bone grafting, sinus lift procedure, ridge augmentation, and ridge expansion), tooth extraction, cystectomy, maxillofacial surgery, surgical orthodontic surgery, otological surgery, Dental neurosurgery. The advantages of the piezo-osteotomy can also be applied to pre-implantologic surgery for augmentative purposes, for example, sinus floor elevation carries a much lower risk of perforation or injury to the mucous membrane since soft tissues cannot be damaged with this method and also auto transportation of unerupted third molars.