Drill guide sleeve, particularly for dental implant drilling unit, comprises central rotation axis and thread formed at outer sheath surface of drill guide sleeve, which is extending radially outwards

摘要

The drill guide sleeve (1) comprises a central rotation axis (3) and a thread (5) formed at an outer sheath surface (4) of the drill guide sleeve, which is extending radially outwards. A through opening (6) is provided, which is limited by an internal surface (7) of the drill guide sleeve. A guide is provided, which is extending in the rotation axis direction (20) for a dental implant drilling unit, which is arranged in a guide portion (21) of the inner surface.