Wafer Lapping Machine Servo Motor from Canada
Closed-loop servo motor maintaining flatness tolerances during wafer lapping for semiconductor fabrication readiness. Classified 8412.90.90 as part of precision motors in wafer prep equipment.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include surface flatness tolerance specs (e.g
• microns); avoid bulk packaging misclassification as general servos; prepare for CBP requests for end-use verification