Synthetic Diamond Powder for Oil Drilling Bits from Mexico
Coarse synthetic diamond powder designed for matrix bonding in PDC (Polycrystalline Diamond Compact) drill bits for oil/gas exploration. Meets HTS 7105.10.0050 powder criteria (90% <0.5mm). Industrial grade excluding jewelry applications.
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 API/ISO specifications confirming suitability for drill bit impregnation
• Ship in anti-static containers; static discharge can alter powder characteristics
• Document thermal stability rating (>700°C) to verify industrial drilling grade