Bruted Diamond Lapping Plates from Mexico
Roughly bruted diamond plates used for precision lapping of mechanical components. These fall under HTS 7102.21.40.00 as simply bruted industrial diamonds.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Document surface roughness to prove bruted, not polished status
• Provide flatness tolerance specs confirming industrial application
• Use continuous bond for high-volume lapping plate imports