You should follow the most up to date sterilization and Instrument cleansing pointers. Avoid using acidic liquid disinfectants and change to PH neutral disinfectants. Acid generally speaking tends to be reactive to steel, Instrument slicing edges built with Tungsten Carbide have weak properties when in contact with acid, leading to https://www.ortix.co.uk/product/aligner-hole-punch-pliers/