Precision Diamond Grinding Disc
An ultra-thin disc of agglomerated natural diamond for grinding thin wafers in electronics production. It is a framework-free abrasive tool for precision grinding, aligning with this tariff item.
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 disc is a replaceable part of a wafer grinding machine.
Machine parts are classified under Chapter 84.
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
• Confirm the disc has no mounting hub or arbor; standalone discs qualify
• Provide technical data on the diamond grit size and bond for customs
• If used in semiconductor manufacturing, check for any end-use provisions
Related Products under Tariff item 6804.21.00
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