Precision Glass Balls 5.5mm for Bearings from Mexico
Precision glass spheres of 5.5 mm diameter, unworked and without polishing, cutting, or coatings. These are designed for use in precision instruments and low-friction bearings. They fall under tariff item 7002.10.00 as glass in balls, unworked, and are not microspheres of heading 70.18.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document the unworked state (no grinding or polishing) to avoid classification under Chapter 90
• Provide technical specifications for the intended use
• Ensure the diameter is within the subheading's scope