Carbide Machine Threading Die 1/4-20 UNC from Mexico
A solid carbide circular die for external threading on bolts and rods, compatible with lathes and threading machines. Ideal for high-precision, high-volume production in automotive and aerospace industries. Falls under 8207.40.60.00 as an interchangeable tool for threading operations.
Duty Rate — Mexico → United States
14.8%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide material certificates confirming carbide composition to support classification and duty assessment
• Label packages with thread specifications (e.g
• UNC, pitch) and machine compatibility for smooth CBP review
• Avoid classifying as adjustable dies if fixed geometry, which could lead to incorrect subheading