Coolant Nozzle Assembly for Wafer Saws from United States
This precision nozzle directs coolant to diamond blades in wafer slicing saws, preventing thermal damage to semiconductor material. It is an accessory designed solely for sawing machines of heading 84.64, which cover machines for cutting hard materials. As an accessory for those machines, it is classified under tariff item 8466.91.00.
Duty Rate — United States → Canada
0%
Import Tips
• Present the nozzle assembly as a separate accessory, not as part of the saw itself, to fall under this parts tariff item
• Clearly describe the saw model it fits, as CBSA may require evidence of its sole use with heading 84.64 machines
• Consider whether the nozzle is made of base metal, which could affect classification under Section XV notes