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Fowler Surface Roughness Tester Stylus from Canada

Diamond-tipped stylus replacement for Fowler surface roughness testers measuring Ra, Rz parameters. Classified in HTS 9031.90.91 as an accessory for other checking instruments.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Specify tip radius (e.g

5μm) and traverse measurement standards compliance

Bundle with tester calibration data to support parts classification