Identify a common safety practice in precision machining.

Wearing personal protective equipment (PPE) is a fundamental safety practice in precision machining. PPE includes items such as safety glasses, gloves, hearing protection, and steel-toed boots that are designed to protect individuals from potential hazards associated with machining operations. The machining environment often involves the use of sharp tools, heavy machinery, and the potential for flying debris or metal shavings, making PPE essential for reducing the risk of injury.

Implementing the use of PPE helps to create a safer working environment by guarding against the many risks present in a machining setting. For example, safety glasses shield the eyes from particles that might be ejected during machining, while gloves can protect the hands from sharp edges and heat. By prioritizing the use of proper protective equipment, machinists ensure not only their own safety but also contribute to the overall safety culture within the workplace.