PDC Rotary Drag Bit for Hard Rock from Canada
Polycrystalline diamond compact (PDC) rotary drag bit with tungsten carbide backing for directional hard rock drilling in oilfield applications. Falls under HTS 8207.19.30.60 for rotary rock drill bits with over 0.2% tungsten content. Features multiple PDC cutters for enhanced durability.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Classify based on predominant rock drilling function, even with oilfield applications; provide engineering specs
• Ensure PDC cutter composition documentation for alloy verification
• Avoid classifying as 'finished drill bits' if interchangeable components