21mm stainless steel dental K-FILES

MaNi dental k-file
NIC SuperFiles are specially designed as changing taper NiTi Flexible alloy root canal files for the coronal inserting treatment method. The unique sequential changing taper design, sharp cutting blade, excellent super elasticity and flexibility and high root canal shaping efficiency are of good advantage compared with the traditional ISO root canal shaping instruments. Composition of k-file :
* 6 pcs / set: 3 pcs of Shaping Files ( SX amber, S1 purple, S2 white ) and 3 pcs of Finishing Files ( F1 yellow, F2 red, F3 blue ), available of single or assorted sizes
* SX is used for shaping of the coronal and short root canal, S1 is used for the preparation of 1/3 section on the root canal coronal, S2 is used for the preparation of 1/3 section of the middle of root canal.
* F1, F2, F3 are used for the preparation of 1/3 section of the tip of root canal.
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Characteristics of k-file:
* Progressive taper design improves flexibility and cutting efficiency, especially in tighter or more curved canals
* Fewer files are needed to achieve a fully tapered canal
* Made of NiTi alloy and available of hand use and engine use
* Recommended rotary speed of engine files: 150~350 r/min Clinic Key Points: Technology points of the coronal root inserting of root canal preparation.
* Enlarging the root canal coronal in advance
* Fixing the working length
* The preparation of the mid-part of the root canal
* The preparation of area of the root canal tip
* Small size file put into root canal to keep the canal unblocked