The audio begins with the distinct, sharp sound of an electric drill being switched on. There is a momentary pause before the drilling noise commences, the sound is brief but unmistakable. The whirring and grinding of the electric tool is intense, suggesting it's piercing through a tough material. The power of the drill is evident in its high-pitched hum and the rhythmic, mechanical pulsations of its motor. After a few seconds, the drilling noise abruptly stops, leaving behind a brief silence. The audio ends on this note, encapsulating a brief yet vivid encounter with the process of drilling.