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HTS lookup › Chapter 84 › Heading 8456

HTS 8456.40 (8456.40.00) duty rate

8456.40.00 is not a rated tariff line. Subheading 8456.40 (Machine tools for working any material by removal of material, by laser or other light or photon beam, ultrasonic, electro-discharge, electro-chemical, electron-beam, ionic-beam or plasma arc processes; water-jet cutting machines › Operated by plasma arc process) is split into 2 tariff lines, and the duty rate depends on which one your product falls under:

LineDescriptionGeneralSection 301 (China)Exclusions
8456.40.10Operated by plasma arc process: For working metal3.5%List 1 +25%
8456.40.90Operated by plasma arc process: Other2.2%List 1 +25%

Open the line that matches your product for its full rate table, Section 301 actions, exclusions, statistical suffixes and a free duty calculator.

Official USITC HTS, 2026HTSRev22 · check on hts.usitc.gov

Subheading 8456.40 at a glance

Heading 8456 · Chapter 84 · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC); not legal or customs advice. Classification is decided by CBP.

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