HyFlex Controlled Memory (CM) NiTi Files have been manufactured utilizing a unique process that controls the material's memory.

• Extremely flexible but without the shape memory of conventional NiTi Files.
• File is able to follow the anatomy of the canal very closely reducing the risk of ledging transportation or perforation.
• Files can be pre-bent similar to the way of stainless steel.
• Regains shape after heat treatment: Multi-use
• Respond to excessive resistance with straightening of the spirals which avoids binding to the walls and therefore increases fracture resistance.This form adaptation can be reversed quickly by heat treatment (during autoclaving or with a glass bead sterilizer) returning the instruments back to their original shape.
• Will strengthen the files making them a lot more resistant to cyclical fatigue.
• Provides a clear visual opportunity to verify safe continuation of file use.