DRILL FOR DENTAL IMPLANT SURGERY

摘要

Disclosed is a drill for dental implant surgery. The drill for dental implant surgery according to the present invention comprises a drill body and a plurality of cutting blades arranged at the lower end of the drill body to cut the residual bone in a hole formed in the alveolar bone during the rotation of the drill body, wherein the cutting blades are spaced apart from each other in a circumferential direction. According to the present invention, the residual bone in the hole, particularly the residual bone on the bottom in the hole, can be cut and removed prior to the formation of screw thread at the hole formed in the alveolar bone.