Sinus Lift Elevator #A5 | 4.0 / 4.0 mm | F-LINE 922-50 F

The Sinus Lift Elevator #A5 in F-LINE SUPER LIGHT design is a double-ended instrument specifically developed for sinus lift procedures. The working parts measure 4.0 mm / 4.0 mm in width. Application: This sinus lift elevator features semi-sharp working ends to minimize trauma to the membrane and prevent injuries. It is used for detaching the Schneiderian membrane from the bone of the sinus cavity, which is a preparation step for vertical bone augmentation in the upper jaw.