Diamond Abrasive Polishing Discs from Canada
4-inch discs with electroplated diamond abrasives on phenolic resin backing for stone polishing. Under HTS 6805.30.1000 as coated disks on plastic resin base (other materials). For granite countertop finishing.
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
• Distinguish electroplated (coated) from sintered (bonded) diamonds for correct chapter
• GIA-like certification for diamond content aids customs valuation
• Avoid 6802 confusion with natural stone polishers