5-Inch Diamond Grinding Disc for Engineered Stone from Canada
A compact 5-inch steel disc with diamond-metal agglomerate segments for smoothing engineered quartz surfaces. Matches HTS 6804.21.00.30 for its steel plate construction and grinding-only diamond segments. Used in high-volume fabrication shops.
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
• Ensure invoices specify 'agglomerated synthetic diamond' to align with heading requirements
• Test samples for customs if segment count is borderline 'multiple' per description
• Comply with OSHA labeling for abrasives to avoid port delays