T15 PM Tool Steel Coils from Japan
Wait, T15 high-speed—but alternative: 52100 bearing tool steel coils (1% C, 1.5% Cr), borderline tool steel per note (e)(ii), hot-rolled untreated for precision tools.
Duty Rate — Japan → 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
• Bearing steels often contested; prove tool end-use if challenged