Product classification

HS code for Metal forming machine accessories: 8466.94

Machine-tools, parts and accessories, for the machines of heading no. 8462 or 8463, n.e.c. in heading no. 8466.

Classification of metal forming machine accessories under HS 8466.94

Accessories for metal forming machines are classified under HS code 8466.94. Heading 8466 is the designated category for parts and accessories suitable for use solely or principally with the machine-tools of headings 8456 to 8465. Specifically, subheading 8466.94 is reserved for items used with machines falling under heading 8462 (forming, bending, folding, or flattening machines) or 8463 (other metalworking machines without material removal). In the context of the Harmonized System, an \"accessory\" is an auxiliary device that is not essential for the machine's basic operation but enhances its versatility or allows it to perform specific tasks. A \"part\" is a component essential to the machine's function. Both are grouped together in this subheading for the specified machinery. Classification under 8466.94 requires that the item does not have a more specific heading elsewhere in the tariff. For example, if the accessory is a consumable cutting tool, it would be moved to Chapter 82. This code is vital for manufacturers and distributors of specialized industrial equipment components used in metal fabrication shops.

Covers
  • Specialized tool holders for metal folding machines
  • Backgauge systems for CNC bending machines
  • Work support tables designed for forming presses
  • Die sets specifically for use with machines of heading 8462
  • Automatic feed mechanisms for metal straightening machines
Also under 8466.94
  • Amada press brake tooling
  • Trumpf punching tools
  • Schuler press parts
  • SMS Group rolling mill components
  • Vargus thread rolling dies

Codes often confused with 8466.94

Common mistake. A frequent misclassification occurs with Chapter 82, specifically heading 8207. Heading 8207 covers interchangeable tools for hand tools or machine tools (like drills, dies, or punches). If the item is a consumable tool that performs the actual work on the metal, it belongs in 8207. If it is a device that holds the tool or assists the machine, it stays in 8466.94. Another error is using 8466.93, which is for parts and accessories of machines in headings 8456 to 8461 (like lathes or milling machines). One must identify the parent machine's HS code first to select the correct accessory code.

82.07Tools, interchangeable; for hand tools, whether or not power-operated, or for machine tools (pressing, stamping, punching, drilling etc), including dies for drawing or extruding metal, and rock drilling or earth boring tools8466.93Parts & accessories suited for use solely/principally with machines of headings 8456-8465; n.e.c. in heading no. 846684.56Machine-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 machines84.61Machine-tools; for planing, shaping, slotting, broaching, gear cutting and grinding, finishing, sawing, cutting off and other tools working by removing metal, sintered metal carbides or cermets n.e.c.

Top exporters and importers of HS 846694 (the code used for metal forming machine accessories), 2025

In 2025, the largest exporter of HS 846694 (the code used for metal forming machine accessories) in UN Comtrade data was Germany, with 12% of world exports; the largest importer in UN Comtrade data was the United States, with 15% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.

Figures cover everything classified under HS 846694, not only metal forming machine accessories.

Top exporters 2025 · share of world exports

  1. 1 Germany $468M
  2. 2 Italy $466M
  3. 3 China $423M

World total: $3.9B Reported figures on UN Comtrade ↗

Top importers 2025 · share of world imports

  1. 1 United States $596M
  2. 2 Germany $324M
  3. 3 Mexico $222M

World total: $4.1B Reported figures on UN Comtrade ↗

How these figures are built

109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries that did not report are estimated from what other countries recorded trading with them. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).

Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.

Brazil NCM codes for metal forming machine accessories

Brazil splits HS 8466.94 into 3 NCM codes. Pick the one that matches your product:

  • 8466.94.10Forging and hot-forming machine parts, accessories
  • 8466.94.20Sheet bending/folding machine parts, accessories
  • 8466.94.90Other metal-forming machine parts and accessories

Source: Siscomex NCM table, updated Oct 2026. The Portuguese text on each NCM page is the official one.

Questions about metal forming machine accessories

What is the HS code for Metal forming machine accessories?

The HS code for Metal forming machine accessories is 846694 (Machine-tools; parts and accessories, for the machines of heading no. 8462 or 8463, n.e.c. in heading no. 8466). The HS code for accessories used with metal forming machines (heading 8462 or 8463) is 8466.94.

How do I classify Metal forming machine accessories for customs?

Metal forming machine accessories is classified under HS code 846694 — Machine-tools; parts and accessories, for the machines of heading no. 8462 or 8463, n.e.c. in heading no. 8466. This is a 6-digit subheading level code.

Are hydraulic pumps for these machines classified here?

Generally, no. If a part is a generic component like a hydraulic pump, it is usually classified under its own specific heading (e.g., 8413 for pumps) rather than as a machine accessory.

Which countries are the top exporters of metal forming machine accessories (HS 846694)?

In 2025, the top exporters of HS 846694 (the code used for metal forming machine accessories) in UN Comtrade data were Germany ($468M, 12% of world exports), Italy ($466M) and China ($423M). World exports came to about $3.9B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.

Which countries are the top importers of metal forming machine accessories (HS 846694)?

In 2025, the top importers of HS 846694 (the code used for metal forming machine accessories) in UN Comtrade data were the United States ($596M, 15% of world imports), Germany ($324M) and Mexico ($222M). World imports came to about $4.1B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.

Is the HS code for Metal forming machine accessories the same in all countries?

The base HS code 846694 for Metal forming machine accessories is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.

What is the NCM code for metal forming machine accessories in Brazil?

Brazil splits HS 846694 into 3 NCM codes, so the right one for metal forming machine accessories depends on the product's details: 8466.94.10 (Forging and hot-forming machine parts, accessories), 8466.94.20 (Sheet bending/folding machine parts, accessories), 8466.94.90 (Other metal-forming machine parts and accessories).