What happens to the image's metals when Christ comes?

At Christ's Second Coming, the image's metals—iron, clay, brass, silver, and gold—are broken to pieces together, becoming like chaff on a summer threshing floor and totally annihilated. The wind carries them away so no place is found for them.

Les explains that when Christ comes, the iron and the clay, the brass, the silver, and the gold are all broken to pieces together and become like the chaff of the summer threshing floor, totally annihilated. The wind carries them away so that no place is found for them. The stone, which is Christ at His Second Coming, smote the image and destroyed the world system, and it became a great mountain, or kingdom, that fills the whole earth.

Daniel 2:35

Then was the iron, the clay, the brass, the silver, and the gold, broken to pieces together, and became like the chaff of the summer threshingfloors; and the wind carried them away, that no place was found for them: and the stone that smote the image became a great mountain, and filled the whole earth.

What happens to the iron, clay, brass, silver, and gold when Christ comes?

At Christ's Second Coming, the iron, clay, brass, silver, and gold are broken to pieces together and become like chaff from the summer threshing floor. The wind carries them away until no place is found for them; the entire world system is totally annihilated, while the stone becomes a kingdom filling the whole earth.