Description
• Recommended to drill 1mm under the lower margin of maxillary sinus
• Used with a stopper for a safe membrane approach
• 1mm shorter than a normal Twist Drill
• Recommended speed: 400 ~ 1,200 rpm
• Recommended to drill 1mm under the lower margin of maxillary sinus
• Used with a stopper for a safe membrane approach
• 1mm shorter than a normal Twist Drill
• Recommended speed: 400 ~ 1,200 rpm