Made from Nickel Titanium for increased strength and unique flexibility when working in curved root canals. 
ISO 0.30 
60mm overall length - 30mm working length. 
Sold in packs of 4. 
H-Files or Hedstrom Files, are used in a reciprocating movement to file and shape the root canal. Files and Reamers are intended to be single use and the cost factored in to each procedure.