21mm
مقاس21 ملم
مميزات خاصة
- ◆ Can be pre-bent, has a unique memory recovery in the heat, its flexibility and shape memory improve the safety
- safety ◆ With precise processing technology, products in good flexibility, high quality cutting efficiency and fracture resistance.
- ◆ It is flexible and can adapt to the root canal path itself.
- ◆ Special design on screw thread,enabling the file to slow down when approaching the apical foramen,and this avoid perforation.
- ◆ Special processing craft makes the file more flexible,rendering it enhanced fracture resistance and having unique memory recovery.
وصف
Specification:
Size: F3
Taper: 09
Diameter: #30
Length: 21mm/25mm
Torque: 2.0 N.cm
Speed: 250-350 rpm
Use: Engine Use
Material:Nickel-titanium alloy
Color: Blue
Packing list: 6 files/pack
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