11-1/4 Inch Diamond Impregnated Rotary Drill Bit from Canada
A 11-1/4 inch diameter rotary percussion drill bit with synthetic diamond impregnation for oilfield and water well drilling in sedimentary rock. HTS 8207.19.60.65 applies as it features diamond working parts for rock drilling and earth boring. Engineered for high ROP (rate of penetration) in challenging formations.
Duty Rate — Canada → United States
12.9%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Size specifications must match exactly in commercial invoice to prevent misclassification by diameter tolerances
• Obtain manufacturer's certification of diamond content exceeding minimum threshold for this specific subheading
• Prepare for additional inspections on high-value diamond tooling imports exceeding $10,000 valuation