Painted wheels come in many different colors and may also have a machined surface incorporated into it.

The profile of the machined surface is always the inverse of the profile of the broach.

He touched the machined surface of the engine casings with a reverent hand, then turned to examine the dials and sensors.

Copper bowls may have a smooth, machined surface or a rough surface with many small dents hammered into it.

A solution of copper sulfate, distilled water, and a few drops of sulfuric acid can be used on machined surfaces.

He needs a machined surface for the steady rest.

You set it on the ways, clamp it down, and then bring the bearings to ride on the machined surface which Jack's cutting right now.

The vibrations result in waves on the machined surface.

Straightedges are used in the automotive service and machining industry to check the flatness of machined mating surfaces.

This ensures that the roughness that the casting process leaves is removed, and a smooth machined surface is produced.