How loud is a pneumatic drill?

A pneumatic drill typically operates at a noise level of around 100 to 110 decibels (dB). This level of sound can be quite damaging to hearing with prolonged exposure, making the use of hearing protection essential. For context, 110 dB is comparable to the noise of a chainsaw or a rock concert. It's important for workers in environments with such equipment to take precautions to protect their hearing.