Wafer Slicing Vacuum Saw from Canada
Precision diamond wire saw with integrated vacuum pump system for slicing semiconductor boules into thin wafers while maintaining cleanroom-compatible coolant evacuation. HTS 8414.80.90.00 covers the specialized vacuum pump apparatus essential to the slicing process.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include wafer thickness specifications (<1000μm) to prove semiconductor use
• Document diamond wire tensioning and vacuum coolant systems in technical files
• Comply with cleanroom certification standards (ISO 14644) for classification support