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Cast Iron Base Casting for Surface Grinder from China

Rough cast iron base casting for surface grinding machines (HTS 8460), with machining restricted to sprue removal and fixture holes for subsequent finishing operations. Provides stable foundation absorbing vibration during precision grinding. Meets 8466.93.15 criteria for heading 8460 machines.

Duty Rate — China → United States

37.5%

Rate breakdown

9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 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(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

- Include foundry rough casting weight vs finished weight to demonstrate minimal material removal

- Classify based on principal use; mixed-use parts may require apportionment or separate entries

- Prepare for vibration testing requirements if base stability claims are made