Wafer Slicing Diamond Saw from Japan
High-precision inner-diameter saw with diamond blade for slicing ultra-thin wafers from monocrystalline semiconductor boules. HTS 8466.30.60 covers it as a special attachment dedicated to semiconductor wafer manufacturing equipment.
Duty Rate — Japan → United States
12.9%
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
• Certify blade specifications for semiconductor materials only to qualify for this heading
• Avoid pitfall of general saw classification by providing wafer thickness tolerance data
• Document integration with crystal puller systems for proper special attachment status