Industrial Cleavage Miners' Diamonds from Mexico
Rough cleavage fragments of miners' diamonds used in geological drilling and core sampling equipment. HTS 7102.29.0020 applies to these other unmounted industrial diamonds optimized for mining exploration. They provide superior cutting performance in harsh subsurface conditions.
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
• Include detailed specifications on shape (cleavage) and intended mining use to support classification
• Ensure no mounting or setting; even minimal processing can reclassify to worked diamonds