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8461.50.80.90/Crystal Boule Grinder/Canada

Crystal Boule Grinder from Canada

Precision grinder for semiconductor crystal boules, achieving exact diameter and flats for conductivity/resistivity indication before wafer slicing. HTS 8461.50.80.90 covers this as other machine tools for sawing/cutting-off by removing metal or cermets in wafer prep.

Duty Rate — Canada → United States

14.4%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Certify flatness tolerance specs (<1 micron) to prove semiconductor application

• Use ISF filings early for high-value equipment to avoid penalties

Crystal Boule Grinder from Canada — Import Duty Rate | HTS 8461.50.80.90