CMP Wafer Polishing Pad Conditioner from Mexico
A diamond disk conditioner for dressing chemical mechanical polishing (CMP) pads used in semiconductor wafer fabrication. It maintains pad surface asperity for uniform material removal. This accessory is suitable for use solely or principally with CMP polishers of heading 84.72 and is classified under tariff item 8473.40.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm that the pad conditioner is designed for use with CMP polishers classified under heading 84.72, as this is essential for classification under this item
• If the conditioner is a tool of heading 82.07, it may be excluded from this chapter
• Keep records of the specific polisher model it is intended for to support your declaration