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Wafer Slicing Saw Coolant Chiller from Canada

Temperature-controlled coolant chiller for inner diameter wafer slicing saws per statistical note (a)(ii)(B), preventing thermal cracking of thin silicon wafers from boules. 8419.89.9540 for semiconductor wafer preparation cooling equipment.

Duty Rate — Canada → United States

14.2%

Rate breakdown

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

Import Tips

Provide wafer thickness specs (50-775μm) and kerf loss data

Confirm integration with boule slicing saws vs general diamond saws

Wafer Slicing Saw Coolant Chiller from Canada — Import Duty Rate | HTS 8419.89.95.40