FQ .04 ISO 35 25mm 6pcs

Heat-treated nickel-titanium rotary file system designed for efficient and minimally invasive root canal treatment. Features a variable tapering core with double S cross-section for maximum flexibility and cutting performance, with enhanced resistance to cyclic fatigue that minimizes risk of file separation. The pre-bendable design allows better access to curved canals and reduces the risk of zips and ledges, while the narrow core optimizes flexibility and debris removal efficiency. Package contains 6 files of 25mm length.