8461.90.30.80/NC Crystal Annealing Furnace Shaper/Japan

NC Crystal Annealing Furnace Shaper from Japan

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 — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Provide annealing temp profiles; classify with furnace if imported as set; watch for thermal equipment overlap