Monocrystalline Synthetic Diamond for Laser Drilling
Worked monocrystalline synthetic diamonds, not set, for nozzles in laser drilling of oil/gas wells. These industrial diamonds fall under tariff item 7102.29.00 as 'other' industrial diamonds, excluding jewelry or mounted forms.
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 |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the diamonds are non-industrial and worked
Non-industrial worked diamonds are classified separately from industrial diamonds.
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 diamonds are unmounted and not set
• Document their use in laser drilling for oil/gas wells
• Verify the synthetic nature and industrial application for CBSA
Related Products under Tariff item 7102.29.00
Black Carbonado Aggregates
Black carbonado aggregates, porous diamond masses used for high-pressure industrial cutting and grinding. These are unmounted, unworked industrial diamonds, classified under tariff item 7102.29.00 as other industrial diamonds.
Boart Miners' Diamonds for Tunneling Equipment
Boart miners' diamonds for tunneling equipment, irregular diamonds for tunnel boring machine cutters. These are unmounted, unworked industrial diamonds, classified under tariff item 7102.29.00 as other industrial diamonds.
Bort Miners' Diamonds for Saw Blades
Bort miners' diamonds for saw blades, crushed and irregular diamonds for embedding in industrial saw blades. These are unmounted, unworked industrial diamonds, classified under tariff item 7102.29.00 as other industrial diamonds.
Carbonado Diamond Chunks for Drilling
Carbonado diamond chunks for drilling, rough aggregates selected for high-impact drilling in mining. These are unmounted, unworked industrial diamonds, classified under tariff item 7102.29.00 as other industrial diamonds.
Carbonado Diamond Powder Precursor
Carbonado diamond powder precursor, large fragments awaiting crushing into industrial diamond powder for wire sawing. These are unmounted, unworked industrial diamonds, classified under tariff item 7102.29.00 as other industrial diamonds.
Crushed Miners' Diamonds for Abrasive Mining Tools
Crushed miners' diamonds for abrasive mining tools, coarsely crushed natural diamonds for manufacturing abrasive tools. These are unmounted, unworked industrial diamonds, classified under tariff item 7102.29.00 as other industrial diamonds.