High-Speed Steel End Mill 1/4 Inch 4-Flute from Japan
A 1/4 inch diameter end milling cutter with 4 flutes made from high-speed steel alloy containing over 0.2% chromium and molybdenum by weight. Used for precise slotting, profiling, and contouring in CNC milling machines. Falls under HTS 8207.70.3030 due to its end mill design and high-alloy cutting part composition.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Verify alloy composition certificate showing >0.2% Cr/Mo or >0.1% V to confirm classification in 8207.70.3030
• Include detailed technical specs and end-use declaration to avoid misclassification as roughing tools