X3 Dental rotary file is a new invention using imported twisted NITI material in order to prevent the dentists away from breaking file accidentally or technically inside the root canal.It is compatible with all major rotary motors in the market.

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 X3-1(white), X3-2（red),X3-3（blue) 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.

Note:
Every time you change the file, please ensure irrigate the root canal copiously and frequently with lubricants, such as EDTA. (very important!!)