Semiconductor Wafer Handling Chuck from Germany
A vacuum or electrostatic chuck for precise wafer holding during grinding, lapping, and polishing in machines of heading 84.72. It features a porous ceramic surface for uniform vacuum distribution. This part is classified under tariff item 8473.40.00 as a part of heading 84.72 machines.
Duty Rate — Germany → Canada
0%
Import Tips
• Confirm that the chuck is designed solely for wafer processing machines of heading 84.72, as this is essential for classification
• If the chuck is a general-purpose work holder, it may be classified under heading 84.66
• Document the specific machine model it is intended for to support your import declaration