TOOL FOR ULTRASONIC WELDING DEVICE

摘要

The invention relates to a tool for an ultrasonic welding device, wherein a contact face of a carrier body (1) produced from a metal facing a component to be welded is provided with a diamond coating (3). To improve the durability, it is proposed in accordance with the invention for the diamond coating to be produced by means of CVD methods and to have a thickness (D2) in the range from 0.5 to 20 mum.