Coltene HyFlex EDM OGSF NiTi File Set 21 mm 4 pcs.

Efficient and Safe Tailor-made-sequence… -for fast and reliable root canal preparation -for simple and complex root canals -enhances reproducibility and safety with one straightforward protocol Effortless and Smart The OGSF files are used in a simple “pecking” motion and once the Orifice is opened, the sequence allows for accurate preparation up to working length to be effortlessly achieved. HyFlex EDM OGSF sequence consists of: -Orifice Opener -Glidepath File -Shaping File -Finishing File