Bone Expander Kit Bone expander drills are an alternative to Osteotomes for the expansion and condensing of the atrophic mandible and maxilla in preparation for dental implant insertions. Expanders are also an alternative to the maxillary sinus elevation technique. Expanders are driven into the bone with a ratchet wrench or low speed hand piece. This decreases the surgical trauma of osteotomes. Bone expanders improve the clinical success by improving stability, maintaining bone density and increasing fixation. Bone Expanders: 2.3, 2.6, 3.0, 3.4, 3.8 and 4.3mm Extender: Latch Adaptor: 3/8? Ratchet Extender Latch Style Hand piece Adaptor Pilot Drill: 1.8mm Pilot Drill Ratchet Wrench: 4mm Square Head connection Manual Knob: For manual, finger usage
