Basalt Grindstone from Japan

Volcanic basalt grindstone for heavy-duty grain milling and tool grinding in traditional setups. HTS 6804.23.00.00 covers such natural stone grindstones without frameworks, valued for basalt's toughness.

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%

Calculate with your customs value Verify classification with AI

Import Tips

• Geological assay required to confirm natural basalt, avoiding artificial abrasive confusion

• Declare as 'grindstone' not 'building stone' to prevent 6802 shift