Wafer Slicing Saw Coolant Distributor from Mexico
Manifold distributing coolant to diamond saw blade during semiconductor wafer slicing from ingots. Classifies HTS 8487.90.0080 as part of wafer manufacturing saws. Maintains blade cooling for thin kerf cuts.
Duty Rate — Mexico → United States
28.9%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16, 9903.82.20–9903.82.26 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) and (xi) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Document blade cooling requirements (10-20 L/min)
• Specify ID/OD saw compatibility