6Pcs/Box Dental Nickel-titanium Thermally Activated Root Canal Files - For Endodontic Treatment, Dental Instruments

1. Imported high-quality nickel-titanium alloy material, special heat treatment, ceramic nano-coating, equipment polishing, chemical polishing, electrical polishing, triple polishing. Compared with the previous year, it is safer, more resistant to bending, and has stronger cutting force. 2. The taper design of the root canal is easier to use, scientific spiral, and better to remove debris. 3. CNC integrated forming, more accurate size, imported instrument testing, more guaranteed quality. 4. The taper of this style transitions smoothly, each file is evenly stressed during work, and the user has a good sense of operation. 5. Convex triangle design, safe guide tip, stronger adaptive force.

Imported nickel-titanium material, low content of carbon and oxygen impurities, strong breaking resistance

We used an electron microscope to magnify and observe that the surface of the document is clean, free of various contaminants, cracks and scratches.

Imported CMwire nickel-titanium alloy material Convex triangular cross-section design Optimal spiral notch angle Guided cutting force-free tip Scientific sequence design Strong center positioning ability

Convex triangle design, safe guide tip, more self-adaptive,easy to control side threading and steps.

To safely deal with a variety of complex root canals, each file has its own special mission

Length: 21mm/25mm/31mm Material: Grade A high quality Nitinol for dental engines The specific models are as follows: SX 19MM: Engine uses shaping files S1 : The engine uses the shaping file S2: The engine uses the shaping file F1 : The engine uses the finishing file F2: The engine uses the trim file F3 : Engine usage file