Surface Roughness Tester from Mexico
Portable device that measures the texture and roughness of machined surfaces using a stylus probe. Classified in HTS 9031.80.80 as an other measuring instrument for surface profile checking, excluded from optical or automatic categories.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include probe calibration data and stylus type in commercial invoice
• Label as 'non-automatic' to distinguish from profilometers under 9031.49