Our company is an orthopedic professional manufacturer, please check the specification below, if you are interested in our products, please contact us. Large Multi-function Drill (one set) Include: Motor*1 Bone Drill Chuck*1 Cannulated Drill Chuck*1 Oscillating Saw Chuck*1 Acetabulum Reaming Drill Chuck*1 Reciprocating Saw Chuck*1 Sternum Saw Chuck*1 Cranial Drill Chuck*1 Cranial Bur*1 K-wire Drill Chuck*1 Warranty Period - Motor: 1 year, Battery: 3 months.
