Synthetic Diamond File for Hard Materials from Canada
Flexible file strips coated with agglomerated synthetic diamond for filing carbide and ceramic components. HTS 6804.21.00.90 includes such other sharpening files of synthetic diamond without frameworks. Used in toolmaking.
Duty Rate — Canada → United States
10%
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
Import Tips
• Document flexibility and backing material to confirm abrasive nature
• Separate from needle files to avoid 8203 classification