Trephine drills are used for bone harvesting, bone perforation, implant removal.
Thin cutting blade for minimum bone loss.
Dental trephine burs allow the preparation of bone cylinders with diameter of 3.0mm to 8.0mm for transplantation.
The smaller diameter instruments are more suited for the preparation of a bone lid during an apicoectomy.
Trephine burs remove the bone in a circular form during surgical procedures for bone grafting.
Advantages:
The opening in the working area of the trephine burs not only permits better vision of the surgical site, but also facilitates ejection of the bone cylinder.
These trephine drills act as bone block collectors. Bone substitutes can be expensive; hence these trephine burs/drills are a great cost cutting tool for dentists.
These drills are made of high quality stainless steel.
Highly efficient and suited for cutting bone in a non-traumatic way.