Oct 5, 2018

Ultrasonic punching for clean cutting edges

Lightweight construction is an important trend in the automotive industry. As well as cutting down on weight, it enables significant cost savings.

However, conventional separation methods struggle to meet requirements to produce high-quality paint-finished Class A surfaces in the automotive industry, for example. Ultrasonic cutting or punching produces much better results. These methods enable the openings for parking sensors or headlamp cleaning systems with radial embossing, for example, to be punched or cut directly into ready painted bumpers, achieving visually outstanding quality.

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