That's why wheels can't be repaired

Wheel damage is a process that is rather natural than exceptional. Rubbing against the curb leaves noticeable damage on the wheels and not always is it only an aesthetic discomfort. When the edge of the wheel comes into contact with the curb, it is actually sharpened and the edge of the wheel can become sharp enough to damage the tire immediately or over time. Nevertheless, when the tire is deformed on the wheel, which can happen when maneuvering or when the internal pressure in the tire is insufficient, the "sharpened" edge of the wheel can cut the rubber on the tire's rim, which can eventually lead to the penetration of moisture and air into the layers of the tire and its gradual destruction. The photo shows an example of the impact of the "sharp" edge of the wheel when in contact with the tire.

Additionally, there are repairs of wheel cracks by welding. There are cases where wheels are repaired by welding several parts together. Is it necessary to say that this type of repair is much more dangerous than eliminating aesthetic defects? Wheels play no less important role in safe car handling than tires, and their sudden destruction leads to an instant loss of pressure and the car becomes uncontrollable.

Of course, some damage can be repaired, but it's not worth getting carried away and trying to revive destroyed wheels, as it can sometimes be very expensive.