Ultrasonic Machining Center from Japan
Vibratory tool system operating at ultrasonic frequencies (20-40 kHz) that uses abrasive slurry to remove material from brittle substances like ceramics, glass, and quartz. Under HTS 8456.90.71.00 for ultrasonic material removal processes without direct mechanical contact. Key for machining advanced materials in electronics and medical device production.
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
• Specify transducer frequency and amplitude specs; ensure abrasive slurry containment compliance; verify vibration isolation for precision work