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NITI PT-NEXT Engine use Assorted Size root canal instruments X1 X2 X3
Specifications:
Taper | X1 | .04 |
X2 | .06 | |
X3 | .07 | |
Torque | X1 | 2.5 N/CM |
X2 | 2.5 N/CM | |
X3 | 2.5 N/CM | |
Rotary Speed Range | X1 | 300 RMP |
X2 | 300 RMP | |
X3 | 300 RMP | |
ISO Color | X1 | Yellow |
X2 | Red | |
X3 | Blue | |
Using Times | X1 | 8-10 times |
X2 | 10-12 times | |
X3 | 10-12 times | |
Cross Section | Triangle |
Description:
There are 3 sizes in this system but two former sizes X1 and X2 are available for most root canals. Gradients in taper is to prevent too much touch between cutting blades and root canal wall which with better flexibility to make get good effect of RCT and reduce the probability of root fracture. Therefore, the safety and cutting efficiency will be improved .
Operation Sequence:
MTF-PLUS Gold Operation Guide:
① Using hand use 10# K file or engine 1st Taper file to clean the root canal and build a straight path.
② After using X1 and X2 for preparation, G&P accordingly to filling with root canal
③ Using X3 to prepare the root canal till the working length if the root canal is coarse