ultrasonic/sonic drilling to me?

Question

I cannot wrap my head around this.

In: 1

Answer 1

Ultrasonic drilling is a process that uses sound waves to make holes in hard materials like metal and stone. The sound waves vibrate at a very high frequency, which creates a lot of heat and pressure. This heat and pressure breaks down the material, allowing a drill bit to cut through it.

Answer 2

Ultrasonic drilling is a process that uses sound waves to make holes in hard materials like metal and stone. The sound waves vibrate at a very high frequency, which creates a lot of heat and pressure. This heat and pressure breaks down the material, allowing a drill bit to cut through it.