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| Brand Name : | Feihuan |
| Model Number : | #15,#20,#25,#30,#35,#40 |
| Certification : | CE/ISO/FDA/FSC |
| Price : | negotiatable |
| Payment Terms : | T/T, MoneyGram, Western Union |
| Supply Ability : | 500,000pcs per month |
| Delivery Time : | 10-15 working days after received the payment |
Root Canal Instruments Dental Endodontic Niti Rotary endo files with good toughness and fracture resistance Taper PT-K Files Engine Use ISO single size Red color with CE FDA
Description:
Two types of instrument tip design:
One is cutting apical; the other is non-cutting apical.Most people are considered that non-cutting apical is safety, greatly reduced impale risk.
The PT-K file is manufactured by twisting or grinding a square tapered shaft so that the cutting edges are almost perpendicular to the long access of the instrument.
It is the instrument most commonly used for cleaning and shaping.
Blade portion design with the Multi-taper, which makes the good flexibility and better cutting force.
| Size | Taper | Torque | Rotary Speed Range | ISO Color | Using Times | Cross Section |
| #15 | .04/06 | 3.0 N/CM | 325-375 RMP | White | 6-8 times | Square |
| #20 | .04/06 | 3.0 N/CM | 325-375 RMP | Yellow | 8-10 times | Square |
| #25 | .04/06 | 1.0 N/CM | 325-375 RMP | Red | 8-10 times | Square |
| #30 | .04/06 | 1.5 N/CM | 325-375 RMP | Blue | 6-8 times | Square |
| #35 | .04/06 | 2.0 N/CM | 325-375 RMP | Green | 10-12 times | Square |
| #40 | .04/06 | 2.0 N/CM | 325-375 RMP | Black | 10-12 times | Square |

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