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8482.91.00.90/Tungsten Carbide Bearing Rollers/Canada

Tungsten Carbide Bearing Rollers from Canada

Small tungsten carbide cylindrical rollers for precision roller bearings in wafer slicing saw spindles. These provide extreme hardness for high-speed cutting of monocrystalline semiconductor boules. Classified as 'other' rollers under 8482.91.0090 for bearing parts.

Duty Rate — Canada → United States

14.4%

Rate breakdown

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

• Document carbide composition and Rockwell hardness for classification; ensure rollers meet ISO 3290 precision grades; check for ITAR restrictions on tungsten materials

Tungsten Carbide Bearing Rollers from Canada — Import Duty Rate | HTS 8482.91.00.90