👉 A semicarved or semicircular section is a type of cut in which the surface of a piece of metal has been carved out, leaving behind a rounded or concave edge. In other words, it's like making a round or rounded corner on an object by removing the top and bottom surfaces. For example, imagine you have a square piece of metal that needs to be shaped into a circle. You could cut off the top (the surface) of the square and then carve out
