Glide path development is an essential but time-consuming step in endodontic treatment. G-Files™ are based on an innovative design to help the clinician safely save time in endodontic procedures. The superior cross-section of the G-Files™ combines efficiency and innovation. Along the length of the instrument, the G-File™ has cutting edges on three different radiuses leaving a large and efficient area for upward debris removal. Used after hand files have measured working length, G-Files™ safely enlarge the glide path in preparation for RCT with rotary instrumentation system.