What is necessary protection when you are rust chipping with air tools?

When rust chipping with air tools, it is essential to wear appropriate personal protective equipment (PPE) to ensure safety. This includes safety goggles or a face shield to protect the eyes from flying debris, a dust mask or respirator to filter out harmful particles, and hearing protection to guard against noise from the tools. Additionally, wearing gloves and durable clothing can help protect the skin from sharp edges and debris. Finally, ensure proper ventilation in the work area to minimize inhalation of dust and fumes.