HSChapter 84
U.S. exports of numerically controlled shearing machines for flat metal products (HS 846233) totaled $12.3M in July 2026.
Importers of Numerically Controlled Shearing Machines for Flat Metal Products paid $83K in duties in July 2026 — an effective duty rate of 14% on $584K in dutiable value, based on actual customs collections rather than the published tariff schedule. Numerically Controlled Shearing Machines for Flat Metal Products imports of $768K in July 2026 ran 28% below the year-to-date monthly average of $1.1M.
Last updated: July 2026 dataCNC guillotine shears and rotary shearing machines for flat metal sheet and plate are the core equipment of this heading, widely used in fabrication shops, shipyards, and appliance manufacturing. Japan leads US supply, with Germany a close second and Turkey a notable third-ranked source — an unusual supplier mix that reflects both precision machine-tool exports and competitive mid-range shear manufacturing. The US schedule splits the heading simply by condition: used or rebuilt (8462330040) versus new (8462330080), making machine condition the primary classification variable. Importers should note that combined punching-and-shearing machines are excluded from this heading and classified instead under the punching/notching headings.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
18 shipments/mo
No. Combined punching and shearing machines are explicitly excluded from the shearing machine headings and are instead classified under the punching, notching, or nibbling machine headings (846242 for N/C versions). A machine that performs both operations should be evaluated based on its principal function or, if that is unclear, under GRI 3 classification rules.
Japan's dominance reflects its established precision machine-tool industry, where manufacturers produce high-accuracy CNC shears for demanding applications. Importers sourcing from Japan should factor in longer ocean transit times compared to European suppliers, and should confirm whether any applicable trade measures affect their specific machine model or supplier.
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ImportsExports
Imports
$768KYoY · Pro
Exports
$12.3MYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 8462330080 | Shearing Machines,Exc Comb, Metal Form, N/C, New | $716K | 10.51% | 74.25% | $75K |
| 8462330040 | Shearing Machines,Exc Comb, Metal Form, N/C, Used | $52K | 14.40% | 100.00% | $7K |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 8462330040 | Shearing Machines,Exc Comb, Metal Form, N/C, Used | $7.8M |
| 8462330080 | Shearing Machines,Exc Comb, Metal Form, N/C, New | $4.5M |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
Exports · July 2026
destination
Mexico and India together take 99% of it.
customs district
origin
entry
rate provision · imports
32.6% enters free of duty; the effective duty rate is 10.78%.