New

Ask Wove anything about tariffs.

Try Tariff Assistant

Ultrasonic Metal Cutting Machine USM-500 from Germany

The USM-500 is an ultrasonic machine tool designed specifically for cutting hard metals like titanium and stainless steel by using high-frequency vibrations to remove material without generating heat damage. It falls under HTS 8456.20.10 as it operates via ultrasonic processes for metalworking, enabling precision cuts in aerospace components. This classification distinguishes it from other removal methods like laser or EDM.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter

Import Tips

• Verify machine specifications confirm ultrasonic vibration frequency over 20 kHz and metalworking capability to avoid misclassification; provide technical datasheets and end-use certificates for customs clearance

• Common pitfall: inadequate vibration tool documentation leading to scrutiny under Chapter 84 general machinery provisions