Anti Rotation Fatigue Dental Rotary Files , Durable NITI Rotary Instruments Endodontics

NITI 1st Taper  File Path File Engine Use Assorted Size #13,#16,#19 ISO Color

Specifications:

Description:

1st Taper  File:flexible,anti-resistant to rotation fatigue. Compared with hand instruments, this new file has more advantages. A new method for crown expanding and canal smooth.

Operation Sequence:

1. Using hand K file #10 to search and clear the root canal, Until the file can move smoothly in the root canal, determine the working length.
2. Using 1st Taper file #13 to the working length
3. Using 1st Taper file #16 to the working length
4. Using 1st Taper file #19 to the working length
5. Then could use any nickel-titanium instruments to make the root canal.