B - Cortical Drill EV - GS 4.8 | Ø 4.3–4.8

Multiple-use;For straight implants;Laser marked with A or B, the drill diameter and implant length;Select A- or B- Cortical Drill EV-GS according to cortical bone thickness;A – thin cortical bone < 2 mm;B – thick cortical bone ≥ 2 mm;Colour coding;Mandatory preparation of the cortical layer to reduce pressure in the bone around the implant neck. The cortical drills are guided directly by the guide sleeve.