CNC Broaching Machine for Wafer Chucks from Canada
Numerically controlled broaching tool that cuts precise keyways and slots in semiconductor wafer chucks for vacuum or electrostatic holding. 8461.90.30.80 for NC broaching removing cermet/metal in semiconductor context. Enables flat, distortion-free wafer processing.
Duty Rate — Canada → United States
14.4%
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 chuck material certs (e.g
• ceramic/metal); prove semiconductor end-use via buyer letters; pitfall: classifying as general broaching