1-Single file to complete the preparation
2-Unusually sharp section of chip and chip evacuation enhanced
3-The capacity 4-More flexible than the traditional single file ,
indications broader A-Good variable pitch design for quick and automatic
removal of debris to the crown side B-Variable pitch design and S-section ,
enhanced transverse cutting force , and weakened C-Instrument " screwed in "dentin effect
Feature
Stainless Steel material & ISO standard metal handle with stable hardness, high resistance to corrosion Intended use: to be applied in pulp canal protective, to establish the access to root canal’ S entrance to enlarge the opening of teeth root canal’s crown part to prepare the upper 2/3 part of molar root canal crown Recommended rotationrate: 800-1200rpm