Drilling a Brake Rotor

What happens here

The presenter demonstrates the drill bit's capability by drilling a hole through a vehicle brake rotor. He applies pressure and speed, showing that the bit cuts through the hard metal effectively. He reiterates the material composition of the bit (Nickel Carbide, Cobalt, Titanium, plus two other ingredients) as key to its performance.

Goal: Showcase the drill bit's ability to penetrate hard metal like a brake rotor.