They are unique tapered reamer system with the ability to remove obturators while preparing a post chamber that perfectly corresponds to Fibrapost Lux and Fibrapost Plus. Moreover, the drills follow state of the art manufacturing processes and are crafted of corrosion resistant superior stainless steel. - Total length = 31.5 mm. - Working length = 18.5 mm. **For further product information, please contact Chat Support**