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Wafer Grinder Welding Electrode Holder from Japan

Electrode holder for arc welding repairs on wafer grinders, lappers, and polishers used to achieve flatness tolerances in semiconductor wafer preparation. Under HTS 8468.90.50.00 as welding parts for equipment listed in statistical note (a)(ii)(C). Precision design accommodates sub-micron surface requirements.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Link to statistical note wafer preparation equipment in entry docs; test for Section 301 exclusions if applicable

Common issue: undervaluing specialized holders vs standard ones