Double-Sided Wafer Grinder Mold from China
A precision mold for grinding wheels that simultaneously grind both sides of semiconductor wafers to exact thickness. It is made of metal carbide and falls under this tariff item as a mold for metal or metal carbides.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the mold is not part of the grinding machine itself, as machine parts are classified separately
• Provide documentation showing the mold's role in shaping grinding wheels
• Verify the material is metal carbide to support classification under this item