Finding and shaping of narrow canals
Endostar K-files are safe instruments with four cutting edges. Traditionally, this group of instruments have been made from stainless steel and they were designed in a shape proposed by Dr Kerr:
– 4 cutting edges,
– made of stainless steel,
– square cross section: ■
– good flexibility,
– safe, noninvasive (not to aggressive),
– ergonomic handle with ISO symbols.