The JPT 200 Watt laser cleaner is capable of cleaning metal with micron precision. The laser cleaner works in pulse mode, which means short but powerful "shots" of the laser, this approach allows you to effectively remove rust, paint and various coatings without damaging the metal itself. It is especially good for working with precise details and shapes. The ergonomic backpack design makes it easy to move around the job site, and the air cooling eliminates the hassle of liquids - just turn it on and work. Pulse cleaning has a number of advantages: it's less likely to damage metal, allows you to clean with incredible precision, gives you the ability to precisely target the right area, and is less likely to wear out the lens of the unit itself.