AvueAurum - Aurum Heat Treated Rotary File System
Convex Triangular Cross Section with 3 Cutting Edges reduce rotation friction between blade and dentine to improve cutting action. The decrease in torsional load helps to improve safety.
Improved Efficacy Due To Ease Of Debris Removal
Progressive pitch make more space for the debris which in turn push them upwards.
The higher the pitch or fewer turns the instrument has, the more flexible it will be, but
in turn, the helical angle will decrease, and the file will have less cutting capacity,
so it will need more rotations to be effective.
Safe-Higher Fracture Resistance & Longer Service Life
Post machining gold heat treatment produces a better arrangement of the crystal structure which strengthen the files.
The purpose of heat treamtment is primarily to decrease the stiffness of the instruments, while increasing the resistance to cyclic fatigue, which reduces the risk offil e separation
Eliminate Procedural Errors
The non-cutting tip design helps eliminate procedural error such as ledge formation transportation and perforations particularly in curved canals.One of the benefits of a progressively tapered shaping file is that each instrument engages a smaller zone of dentin, which reduces torsional loads, file fatigue and the potential for breakage
Flexible-Excellent Resistance To Cyclic Fatigue
Cyclic fatigue occurs when the instrument does not bind in the canal but rotates freely in a curvature whilst being subjected to repeated cycles of tension and compression, which disintegrates its structure and consequently leads to fracture.
Our Advanced design makes the file 200% more flexible. This allows superior resistance to cyclic fatigue which is the most common cause of file separation.
Better Adaption to Root Canal Curvatures
Nickel Titanium wires offer remarkable memory-free property which allows the instrument to adapt to root canal curvatures and minimizes undesirable lateral. The Superelasticity
of NiTi rotary instruments provides improved access to curved root canals during the chemomechanical preparation, leading to their successful and extensive application in the clinical practice