sandblast

we need to sandblast the metal surface to remove rust.

the workers will sandblast the old paint off the walls.

after sandblasting, the surface will be smooth and ready for painting.

they decided to sandblast the statue to restore its original appearance.

sandblasting is an effective method for cleaning concrete.

he used a sandblast machine to prepare the surface for welding.

sandblasting can help remove contaminants from industrial equipment.

before applying the new coating, we must sandblast the old surface.

they hired a professional to sandblast the exterior of the building.

sandblasting is often used in restoration projects for historical buildings.