NC Crystal Annealing Furnace Shaper from Mexico
Numerically controlled shaping attachment for forming strain-free surfaces on annealed semiconductor crystals via precision grinding. Falls under 8461.90.30.80 as NC finishing tool for cermet removal post-processing. Reduces thermal stress defects.
Duty Rate — Mexico → United States
14.4%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide annealing temp profiles; classify with furnace if imported as set; watch for thermal equipment overlap