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High-Speed Internal Profile Grinder from China

Machine for grinding complex internal cylindrical profiles in metal molds for semiconductor leadframes using high-speed CBN wheels. Classified HTS 8460.29.0130 as other internal cylindrical finishing grinder.

Duty Rate — China → United States

41.9%

Rate breakdown

9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Specify wheel speed (>60m/s) and profile capability in tech specs for proper subheading

CBN wheel value often significant; declare separately if inventoried

Thermal displacement compensation docs prevent misclassification as basic grinder

High-Speed Internal Profile Grinder from China — Import Duty Rate | HTS 8460.29.01.30