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8442.30.01/Wafer Edge Profiling Machine/Japan

Wafer Edge Profiling Machine from Japan

Edge grinders profile semiconductor wafer edges to prevent chipping during handling and processing. HTS 8442.30.01 for printing component preparation equipment.

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%
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Import Tips

• Edge geometry specifications (chamfer angle, radius)

• Vacuum chuck flatness critical for classification

• Consumable grinding wheels declared separately