HyFlex CM .04/25 31mm 6pcs

Controlled memory NiTi rotary file with unique flexibility and no shape memory effect, allowing precise tracking of canal anatomy. The file can be pre-bent to the desired shape similar to stainless steel instruments, particularly useful for severely curved canals, and returns to its original shape after sterilization at 134°C. Features stress-relief spiral design that prevents binding and reduces fracture risk during instrumentation. Package contains 6 files of size ISO 25, taper .04, length 31mm.