</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Entry-Level Wafer Lapping Machine from Japan

Basic lapping tool for flattening semiconductor wafers to tight tolerances by material removal. Under HTS 8461.90.60.50 as low-value wafer prep equipment per statistical notes.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter

Import Tips

Include flatness tolerance specs (e.g

<1 micron) to prove wafer processing use

Ensure slurry system compatibility docs for customs review

Classify lapping pads separately if imported as accessories