CMM Granite Table with T-Slots from Mexico
Granite measuring table with integrated T-slot fixturing system for CMMs of subheading 9031.49.40. Provides reference datum surface and workpiece clamping. 9031.90.45.00 classification due to coordinate-measuring machine specificity.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Laser interferometer test reports required to verify flatness specifications
• Declare T-slot dimensions and tolerances in entry docs
• Avoid retail packaging that suggests consumer surface plate use