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Monocrystalline Synthetic Diamond for Laser Drilling from Canada

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.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Attach oilfield application specs and end-user declarations

Ensure no mounting to stay in 7102; mounted nozzles go to 8431

Watch for powder misclassification; confirm worked state

Monocrystalline Synthetic Diamond for Laser Drilling from Canada — Import Duty Rate | HTS 7102.29.00.50