Published by on 10 de agosto de 2026 Woodpecker US-II LED Dental Surgical Piezo Bone Ultrasurgery 2 x LED Handpiece. Minimally Invasive Incision. Maximum Safety to Soft Tissue. One Year Warranty. The function of bone is mainly used for dental surgery, such as dental extraction, bone grafting, osteogenic distraction, endodontic surgery, alveolar nerve decompression, cyst removal, osteoplasty, bone harvesting techniques and periodontic surgery.