Precision Diamond Grinding Disc from Mexico
An ultra-thin disc of agglomerated natural diamond for grinding thin wafers in electronics production. It is a framework-free abrasive tool for precision grinding, aligning with this tariff item.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the disc has no mounting hub or arbor; standalone discs qualify
• Provide technical data on the diamond grit size and bond for customs
• If used in semiconductor manufacturing, check for any end-use provisions