HS Heading 6804 — Duty Rates and HS Codes

6-Digit HS Codes

680410 Millstones and grindstones for milling, grinding or pulping 680421 Other millstones, grindstones, grinding wheels and the like 680422 Of other agglomerated abrasives or of ceramics 680423 Of natural stone 680430 Hand sharpening or polishing stones