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HS 6804 — Millstones, grindstones, grinding wheels and the like, without frameworks, for grinding, sharpening, polishing, trueing or cutting, hand sharpening or polishing stones, and parts thereof, of natural stone, of agglomerated natural or artificial abrasives, or of ceramics, with or without parts of other materials

HS heading 6804 (Millstones, grindstones, grinding wheels and the like, without frameworks, for grinding, sharpening, polishing, trueing or cutting, hand sharpening or polishing stones, and parts thereof, of natural stone, of agglomerated natural or artificial abrasives, or of ceramics, with or without parts of other materials) spans 5 products in U.S. import records, with 47,805 bill-of-lading shipments. The most imported are Hand sharpening or polishing stones, Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics, and Other millstones, grindstones, grinding wheels and the like of natural stone.

Part of Chapter 68: Articles of stone, plaster, cement, asbestos, mica or similar materials

Sourced from U.S. Customs bill of lading data · Updated monthly · Data through August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/products/heading/6804

Products under this heading

HSProductShipments
680430Hand sharpening or polishing stones16,696
680422Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics11,956
680423Other millstones, grindstones, grinding wheels and the like of natural stone8,879
680421Other millstones, grindstones, grinding wheels and the like of agglomerated synthetic or natural diamond6,421
680410Millstones and grindstones for milling, grinding or pulping3,853

Frequently asked questions about HS 6804

What is HS code 6804?

HS 6804 covers millstones, grindstones. It is a 4-digit heading in chapter 68 (Articles of stone, plaster, cement, asbestos, mica or similar materials) of the Harmonized System, with 5 six-digit subheadings that appear in U.S. import records.

How many U.S. import shipments fall under HS 6804?

ImportDoor has 47,805 U.S. Customs bill-of-lading shipment records under HS heading 6804, updated monthly.

What is the most imported product under HS 6804?

Hand sharpening or polishing stones (HS 680430) leads with 16,696 shipments, followed by Other millstones, grindstones (HS 680422) and Other millstones, grindstones (HS 680423).

HS Code 6804: Millstones, grindstones | US Import Data