Synthetic Diamond Lapping Plates
Flat synthetic diamond lapping plates, worked surfaces for precision polishing of mechanical seals and bearings. Classifies in HTS 7102.29.0050 for unmounted industrial diamonds, 'other' category.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | +37.5% | 37.5% |
| 🇲🇽Mexico | Free | +10.0% | 10% |
| 🇨🇦Canada | Free | +10.0% | 10% |
| 🇩🇪Germany | Free | +10.0% | 10% |
| 🇯🇵Japan | Free | +12.5% | 12.5% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If segmented for grinding wheels
Segmented synthetic diamond abrasives classify under 6804 as millstones.
If finished for machine tools
Tool parts for lapping machines fall under Chapter 84/85 machinery parts.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Document flatness tolerances and lapping specs for customs
• Bulk pack to affirm industrial intent
Related Products under HTS 7102.29.00.50
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Worked monocrystalline synthetic diamonds, not set, for nozzles in laser drilling of oil/gas wells. Under HTS 7102.29.0050 as industrial 'other' diamonds per Chapter 71, excluding jewelry or mounted forms.
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Synthetic diamond particles coated with rutile for enhanced dispersion in resin-bonded tools. HTS 7102.29.0050 as 'other' industrial worked diamonds, not powder if >0.5mm sieve.
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CVD Diamond Windows for Sensors
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Synthetic Cubic Zirconia Industrial Cutting Stones
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