High-Frequency Ultrasonic Machining Center UMC-1000 from Japan
The UMC-1000 is a CNC ultrasonic machining center for complex metal shapes in brittle-hard alloys, using tool vibration to abrade material with minimal force. HTS 8456.20.10 applies for its ultrasonic operation in metal removal, supporting industries like medical implants and turbine blades. Differentiates from EDM or laser due to vibration-based process.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide CNC control specs and ultrasonic transducer details for accurate HTS verification; pitfall: bulk import misclassified under 8479 if not proven as dedicated metalworker
• Obtain advance ruling from CBP for high-value units