Which of the following tools can be disinfected?

The ability to disinfect a tool is essential for maintaining hygiene and preventing infection in nail services. Cuticle nippers can indeed be disinfected because they are made of non-porous materials like stainless steel, which can withstand the disinfection process without damage. This allows them to be properly sanitized between clients, adhering to safety protocols.

In contrast, nail files, buffer blocks, and wooden sticks typically cannot be disinfected. Nail files are often made of porous materials that can harbor bacteria and cannot be adequately cleaned. Buffer blocks, which are usually made from materials that degrade when exposed to disinfectants, also cannot be properly sanitized. Wooden sticks, like orangewood sticks, are single-use tools designed for a single client to avoid cross-contamination. Therefore, cuticle nippers are the only tools in this list that can be effectively disinfected and reused safely.