Crystal Boule Slicing Saw Coolant Filter Module from Germany
A modular filter designed to clean coolant in wafer slicing saws that cut monocrystalline boules into semiconductor wafers. It removes particulates and impurities from the liquid coolant, ensuring consistent cutting performance. This part is classified under tariff item 8421.99.00 as a component of liquid filtering machinery for semiconductor manufacturing.
Duty Rate — Germany → Canada
Import Tips
• Ensure the filter is declared as a part of liquid filtering machinery for semiconductor wafer production to support classification under 8421.99.00
• Have technical documentation ready to show the CBSA officer that the filter is specifically designed for coolant purification in wafer slicing saws
• Verify whether the goods qualify for preferential tariff treatment under a free trade agreement to potentially reduce duties