TF Twisted File 25/.08 23mm 3pcs

Rotary NiTi endodontic file manufactured using a unique patented twisting process rather than grinding, resulting in superior resistance to cyclic fatigue. The R-phase heat-treated surface increases hardness and flexibility, allowing the files to withstand up to 60% more torque than conventionally manufactured instruments. The TF system requires only three files for complete canal preparation. Package contains 3 files of size 25, taper .08, length 23mm.