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8461.50.80.90/Crystal Flat Grinding Machine/Canada

Crystal Flat Grinding Machine from Canada

Specialized grinder creating orientation flats on semiconductor boules to denote doping type and resistivity for wafer processing. Under HTS 8461.50.80.90 as other machine tools for shaping by cermet removal per statistical notes.

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

• Include resistivity correlation charts in technical docs

• Train staff on HTS statistical note language for CBP interactions