Oilfield Drill Bit Replacement Insert from Mexico
Tungsten carbide inserts designed specifically for polycrystalline diamond compact (PDC) drill bits used in oil and gas drilling rigs under heading 8430.41. These parts are critical for penetrating hard rock formations during boring operations in oilfields. Classified under 8431.43.8060 as 'other' parts for oil and gas field boring machinery.
Duty Rate — Mexico → United States
25%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) of U.S. note 16 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Verify part is solely for 8430.41/8430.49 machinery via engineering specs to avoid reclassification to general parts
• Provide detailed CAD drawings and OEM compatibility certificates for customs valuation and origin claims