Semiconductor Wafer Back Grinder from Japan
Back grinders thin the reverse side of semiconductor wafers to target thickness for packaging, HTS 8412.90.90.85 classification as wafer grinder parts. Supports temporary bonding processes.
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
• Specify temporary bond/debond compatibility in descriptions
• Classify tape frames separately under plastics headings