High Cutting Efficiency: Convex triangle cross section.
Heat Treated Control Memory Ni-Ti Wire: Enhance flexibility and resistance to cyclic fatigue for safe treatment, special screw thread reciprocating motion.
Safe Tip: Reduce ledge formation and apical extrusion, minimize canal transportation.
Advanced memory alloy tech. Imported material,time of cyclic fatigue until breaakage is up to 720 seconds.
Root Canal Files,Suitable for curved canals. Preparation of the sharp curved root canals dose big damage to the instrument,werecommend one-time use.
Reliable tip design,avoid ledge,transportation. Reserve the dentine as many as possible.
6pcs/pack
Every time you change a file,please ensure to lubricate with enough EDTA frequently.(very important!!)
Product Description
Dental Endo NITI Engine Files 6PCS Root Canal Taper Rotary Files
GUIDELINES FOR USE
1.Measure the length & negotiate the canal by #10 stainless steel K FILE
2.Negotiation by #15 stainless steel K files
3.OPEN FILE to open the upper 1/3 part of orifice.Speed 300rpm,Torque 3.0N.cm
4.Irrigate,then build a glide path by PATH FILE #19.Speed 350rpm,Torque1.5N.cm
5.Use brushing motion with 2004,2504,2506,3504 and short 1-2 mm amplitude strokes to prepare to working length,until it does not easily prigress any more.Speed 350rpm,Torque 2.0/1.5/1.5N.cm
6.It is very important to irrigate and negotiate the root canals with suitable interval when near 1/3 of the apical to remove the debris.Repeat the above steps until prepare to the working length.Dental NITI Files.