Semiconductor Wafer Slicing Saw from Germany
High-precision wafer slicing saws cut ultra-thin wafers from monocrystalline semiconductor boules using diamond-impregnated blades. They maintain wafer flatness and minimize subsurface damage critical for device fabrication. Under HTS 8442.30.0150 as other apparatus for preparing printing components.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify inner/outer diameter blade specifications and kerf loss tolerances in import documentation
• Include coolant system details for silicon carbide slurry operations
• Calibrate saw alignment certification required for sub-micron precision claims