Drill Pipe Stabilizer for Well Sinking from Canada
Hardfaced steel stabilizers mounted on drill strings to center tools during borehole sinking in oilfield operations. Fits HTS 8431.43.80.90 as parts of other boring/sinking machinery per statistical notes.
Duty Rate — Canada → United States
10%
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
• Submit stabilizer OD/ID specs matching standard 8430.49 rig tool profiles
• Include field usage reports demonstrating principal boring application