Dental Protaper Rotary Files Sequence Endodontic Rotary File Systems

• Unique convex triangle
• Three cutting blades
• Better chip-hold groove
• The cutting edge spacing is gradually increasing, from the tip of the file gradually elongated and thickened
• None-cutting tips reducing andavoiding slop,stairs,apical offset
• Safer, faster,more efficient
• Ni-Ti material with heat re-active ability makes it flexible to reach apical region
• Suitable for small root None-cutting tips
• None-cutting tips reducing and avoiding slop,stairs,apical offset
• Fatigue resident,resisting breaking,flexible
• Corrosion protection

• Build straight canal
• Use 10#,15#K file to find root
• Use open file to open the crown (less depth than 15#k file)
• Measure and make sure working length (use15#k file)
• Use channel file to the work length
• Use 20#file working lengtho
• Use 25# file to working length
• Use 30#file to working length

 We are a professional company engaged in the research, development, sale and service of dental equipment,such as dental unit and Chair, Orthodontic products, lab equipment Oral care and medical consumables. Our group company covers an area over 2000 square meters and has more than 1000 employees. A new factory that covers 5000 square meters is under instruction currently in the Tooth Valley in China. We have been cooperated with many brands around the world, such as Point,ardec,EMS,FONA,BIOHORIZONS',3M,SIrona,Alfred Becht,Carestream,etc.
We warmly welcome customers from domestic and abroad to establish cooperation and to create a bright future with us together. Whether selecting a current product from our catalog or seeking engineering assistance for your own design, you can talk to our customer service center about your sourcing requirements.