Metal Drawing Die Backer from Canada
High-strength steel backer ring that provides structural support for fragile carbide or diamond die inserts in drawing operations. Prevents deformation under extrusion forces. HTS 8207.20.00.70 covers these essential die assembly parts.
Duty Rate — Canada → United States
13.9%
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
• Include photos and diagrams showing assembly position in die sets
• Declare heat treatment specs to justify tool steel classification
• Monitor for re-export requirements if under temporary import