Slate Honing Stone
A natural slate stone for honing and lapping flat surfaces in metalworking, providing a fine abrasive surface. It is a honing stone of natural stone, without frameworks, and falls under tariff item 6804.23.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the slate is worked for roofing, building, or other non-abrasive uses.
Tariff item 6803.00.00 covers worked slate and articles of slate, which may apply if the stone is not used as an abrasive.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the slate is classified as a honing stone, not as slate for building or roofing
• Provide a description of its use in metalworking
• Confirm the slate is not coated or impregnated with other materials
Related Products under Tariff item 6804.23.00
Arkansas Novaculite Sharpening Stone
A premium sharpening stone made from natural novaculite, also known as Arkansas stone, prized for its fine grit and ability to produce ultra-sharp edges on surgical tools and razors. It is a hand sharpening stone of natural stone, without frameworks, and falls under tariff item 6804.23.00.
Basalt Grindstone
A heavy-duty grindstone made from natural volcanic basalt, used for grain milling and tool grinding in traditional setups. It is a grindstone of natural stone without frameworks, fitting the scope of tariff item 6804.23.00.
Dolomite Polishing Block
A natural dolomite block used for polishing glass and gems, leveraging dolomite's abrasive properties. It is a polishing stone of natural stone, without frameworks, and falls under tariff item 6804.23.00.
Granite Polishing Stone
A handheld natural granite stone used for polishing stone surfaces, countertops, and sculptures in artisanal finishing. It is a polishing stone of natural stone, without frameworks, and qualifies under tariff item 6804.23.00.
Jasper Lapping Stone
A hard jasper natural stone used for lapping precision surfaces in optics, providing a fine and consistent abrasive surface. It is a lapping stone of natural stone, without frameworks, and falls under tariff item 6804.23.00.
Limestone Cutting Stone
A natural limestone whetstone used for cutting and shaping soft metals or stone in sculpting, worked beyond raw form. It is a cutting stone of natural stone, without frameworks, and falls under tariff item 6804.23.00.