The EdgeGlidePath™ Heat Treated FireWire® NiTi file system features the legendary flexibility and strength that EdgeEndo is known for. It replaces as many as 8 instruments to create a glidepath faster, with far less effort. Replaces #15, 20, 25, 30, 35 hand files in a step-back technique and a #1, 2 & 3 Gates Glidden. EdgeGlidePath works with existing handpieces. EdgeGlidePath has a triangular cross section with the taper and tip size of 19, maximum flute diameter is 1mm (varying taper). Available in lengths 21mm, 25mm, and 31mm with four same size files in each pack.