ITEM NAME:Disinfection Beads For Nail Disinfection Box Clean High TemperatureM Steril B4W5 Description&Preview.Place the sterilizing machine on the flat table. Power on, turn on the power switch, the heating indicator light is on, and the sterilizing machine starts to heat. After 10-12 minutes of heating, the tools (such as scissors, razors, etc.) to be disinfected are inserted vertically into the quartz sand.