Micro Mega Hero Gold Rotary Files -21mm 4% #17

It gives a smoother golden experience. It has a positive rake angle (For excellent debris evacuation), big inner core (For excellence resistance to breakage) and 3 edges (for better force balance).

INDICATION :

• Used in Conditions such as irreversible pulp pathology, pulpitis, and necrosis.
• Use with the crown-down technique to progressively remove constraints and flare the canal. 
• Used for shaping and preparing the root canals during endodontic therapy or to remove the root canal obturating material while performing retreatment.

ADVANTAGE :

• These files make root canal treatment quicker and simpler.
• The 4% and 6% variants in taper are used to prepare the apical and coronal thirds respectively.
• The files progressively remove any constraints present in the root canal system and flare the canal.
• The files have a varying helical pitch and length of the cutting portion.
• This design provides the files with an excellent combination of efficiency and flexibility.
• These rotary files have an innovative pitch design that avoids screwing effects.
• The new pitch varies according to the taper of the file.
• Reduces operator fatigue and enhances patient comfort.

• Lesser instruments are required to complete the whole of the endodontic treatment.