Surgical InstrumentChina Medical Instrument Bone Power Tools Cordless Drill Dual Function Canulate Drill Stryker Handpiece with Green Battery Operated, Find details about China Orthopedic Bone Drill with Hollow, Surgical Hollow Drill for Trauma from Medical Instrument Bone Power Tools Cordless Drill Dual Function Canulate Drill Stryker Handpiece with Green Battery Operated