IM2A
Bone Perforation. Pilot osteotomy in anterior region (in the maxilla).
IM2P
Bone Perforation. Pilot osteotomy in posterior region (in the maxilla).
IM3A / IM3P / IM4A / IM4P
Bone Perforation. To enlarge or to finalize the implant site preparation; insert with double irrigation to avoid overheating (in the maxilla).
IM1
Initial pilot osteotomy. Check the preparation axis with alignment PIN IM 1.