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8473.50.90.00/Boule Flattening Grinder Wheel/Germany

Boule Flattening Grinder Wheel from Germany

Diamond wheel for grinding flats on semiconductor crystal boules to indicate resistivity and conductivity type. HTS 8473.50.9000 for use with crystal preparation equipment in 8471. Creates precise orientation markers.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
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Import Tips

• Flat length/angle specifications; diamond grit size certification; coolant compatibility documentation

Boule Flattening Grinder Wheel from Germany — Import Duty Rate | HTS 8473.50.90.00