The DADO is the result of 3 years of work, and decades of experience in the laser welding field. The purpose of this hard work has been to offer the market what everyone has always wanted; “an affordable laser welder”. The DADO is small, light, and portable. It can easily be placed anywhere. It will fit in any small workshop, directly on a goldsmiths workbench, a dental lab, any jewelry store, and even in hobby shops! Fantastic laser welder and a fantastic price! Data Sheet.