NiTi Files for Minimally Invasive Endodontics

Minimally invasive endodontics aims to preserve as much healthy dentin as possible by using conservative access cavities and slim-geometry files. The systems listed here feature reduced tapers (typically .04 or less), slim file bodies, and designs that minimize lateral cutting forces on canal walls. This approach is supported by evidence showing that excessive dentin removal significantly increases fracture susceptibility, particularly in premolars and maxillary incisors.