Electric Float Zone Crystal Grinder Rotor from Mexico
Electric rotor assembly for grinders processing float zone semiconductor crystals, part of self-contained motor hand tools under HTS 8467.99.0190.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Certify balance tolerances for high-speed rotation; declare semiconductor-specific use; common issue: confusion with aerospace rotors