Intended use: to cut the dentin by rotating in the canals

·     NiTi alloy material & Good feel handles
·     Triangle cross section
·     Available size: 08#15#, 20#, 25#, 30#, 35#, 40#, 45#, 50#, 55#, 60#, 70#, 80#
      Length: 21mm, 25mm, 28mm, 31mm
·     Packing: 6pcs/box with single size or different sizes from 15-40#, 45#-80#