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CNC Semiconductor Wafer Notch Grinder from China

Numerically controlled machine grinding precise notches in semiconductor wafers for crystal orientation identification during processing. HTS 8460.24.00.80 classification for NC abrasive grinding of semiconductor wafers.

Duty Rate — China → United States

41.9%

Rate breakdown

9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Document notch positioning accuracy and wafer size compatibility (200/300mm)

Distinguish from flat grinding by specifying notch geometry specs

CNC Semiconductor Wafer Notch Grinder from China — Import Duty Rate | HTS 8460.24.00.80