8461.90.60.40/Used boule Diameter Grinder/Canada

Used boule Diameter Grinder from Canada

Reconditioned grinder maintaining cylindrical precision on semiconductor crystal boules. HTS 8461.90.60.40 for used metal-removal in wafer manufacturing per statistical notes.

Duty Rate — Canada → United States

14.4%

Rate breakdown

9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter

Calculate with your customs value Verify with the Tariff Assistant

Import Tips

• Specify diameter tolerance (e.g

• ±0.1mm) documentation

• Include crystal orientation flat grinding capability

• Verify vibration isolation for boule integrity