Dental Implant Trephine Drill Surgical Instrument Irrigation Bone Graft Ø6.0mm
RS Dent Irrigation Trephine Drill Ø 6.0mm. These trephine drills have an Internal irrigation openings for better air circulation and reducing the bone heat during the drilling process. Trephine drills save more than 40% of the bone during the osteotomy preparation.