The fastest and safest rust removing laser machine to clean up metal. Without using any chemicals, liquids or abrasives, it can remove any type of coating from the surface and de-rusts everything using the leaser beam, until it reaches the solid metal. It also strips paint (From Aircraft etc.), dirt, and grease or oil right off. The Backpack unit with 20W starts at $80,000.00. The CL 1000, as featured in the above video, starts at $480,000.00. These high end industrial cleaning tools are being used commercially for many industrial applications.