Resin-Bond Grade Synthetic Diamond Powder from Canada
Blocky synthetic diamond powder optimized for resin and phenolic bonding systems in grinding wheels. HTS 7105.10.0050 for other synthetic diamond powders (90%+ <0.5mm sieve). Specifically excludes plated or clad per note 7.
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
• Specify blocky crystal morphology and friability index for resin applications
• Test for metal coating contamination (<0.1%) to avoid 7117 imitation jewelry confusion
• Package in 1kg moisture-proof containers standard for bond system mixing