TradeTools

HS-6 · Subheading

846090

Machine-tools; for deburring, grinding, polishing or otherwise finishing metal, sintered metal carbides or cermets by means of grinding stones, abrasives or polishing products, n.e.c. in heading no. 8460

Heading 8460Machine-tools; for deburring, sharpening, grinding, honing, lapping, polishing or otherwise finishing metal, sintered metal carbides or cermets by means of grinding stones, abrasives or polishing products

Chapter 84: Nuclear reactors, boilers, machinery

Plain-language overview

Use HS-6 846090 when importing or exporting machine-tools designed for finishing metal, such as those used for polishing or grinding. For example, a shipment of a grinding machine used in automotive parts manufacturing falls under this code.

This code specifically addresses machine-tools that finish metals and similar materials through various methods, including grinding and polishing. It's different from HS-6 846091, which covers specific types of grinding machines, while HS-6 846092 pertains to those for polishing operations.

If your equipment is designed for deburring or honing metal surfaces but doesn't fit the more specific categories, HS-6 846090 is likely the appropriate classification. This code captures a variety of finishing processes not explicitly defined elsewhere in the heading.

When considering this code, think about the end-use of the machine-tools. They are essential in industries like manufacturing, automotive, and metalworking, where precision finishing is crucial.

Keywords & topics

Useful terms traders and brokers use for this HS-6 subheading.

machine-tools for finishing metal · grinding machines · polishing tools · deburring equipment · honing tools · abrasive finishing · sintered metal carbides · cermets processing · metalworking machinery · precision finishing tools · industrial grinding · metal surface treatment · manufacturing machinery · automotive finishing tools · aerospace machining · metal fabrication tools

Examples

Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.

  • Grinding machines for automotive engine components
  • Polishing tools for metal jewelry production
  • Deburring machines used in metal fabrication
  • Honing tools for cylinder finishing in engines
  • Lapping machines for achieving smooth metal surfaces
  • Cermet grinding tools for high-performance applications
  • Abrasive finishing machines for industrial metal parts
  • Machine-tools used in aerospace component manufacturing

Common questions

Frequent classification questions with short practical guidance.

What is HS code 846090 used for?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to classify machine-tools for finishing metal?

Write down material, use, and product form first, then compare nearby lines before you lock the code.

Are polishing machines covered under HS-6 846090?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

What types of products fall under HS-6 846090?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Difference between HS-6 846090 and 846091?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Can I use HS-6 846090 for cermet tools?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

What are examples of machine-tools for deburring?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to determine the right HS code for grinding machines?

Match the product to the legal wording, then verify the final pick in your country tariff schedule before filing.

Related topics

Common real-world topics that come up during code comparison.

How to classify machine-tools for polishing metal surfaces

Use this topic to narrow your shortlist, then validate the final code against legal wording.

Examples of products under HS code 846090

Use this topic to narrow your shortlist, then validate the final code against legal wording.

Understanding machine-tools for finishing metal and cermets

Use this topic to narrow your shortlist, then validate the final code against legal wording.

What machine-tools are included in HS-6 846090?

Use this topic to narrow your shortlist, then validate the final code against legal wording.

Differences between HS-6 846090 and other finishing codes

Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.

Using HS-6 846090 for metalworking machinery imports

Check the exact product specs and destination-country tariff notes before finalizing the code.

Guidelines for classifying grinding machines under HS codes

Use this topic to narrow your shortlist, then validate the final code against legal wording.

What types of abrasives are used in HS-6 846090 tools?

Use this topic to narrow your shortlist, then validate the final code against legal wording.

Questions & answers

For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.

What types of machine-tools are classified under HS-6 846090?
HS-6 846090 includes machine-tools designed for deburring, grinding, polishing, and otherwise finishing metal and similar materials using grinding stones or abrasives.
Can I use HS-6 846090 for polishing machines?
Yes, polishing machines that finish metal surfaces can be classified under HS-6 846090, as long as they are not specifically defined in another subheading.
What is the difference between HS-6 846090 and HS-6 846091?
HS-6 846090 covers general machine-tools for finishing, while HS-6 846091 is specific to grinding machines that meet certain criteria.
Are cermets included in HS-6 846090?
Yes, machine-tools used for finishing sintered metal carbides or cermets can be classified under HS-6 846090.
How do I determine the correct HS code for my grinding machine?
Consider the specific function of the machine and whether it fits into the definitions provided in the HS code structure, particularly looking at the differences in subheadings.
What industries commonly use machine-tools classified under HS-6 846090?
Industries such as automotive, aerospace, and general metalworking frequently use machine-tools classified under HS-6 846090 for precision finishing tasks.
Can I import machine-tools classified under HS-6 846090?
Yes, you can import machine-tools under this code, but ensure compliance with any local regulations and customs requirements.
What should I consider when classifying my finishing tools?
Focus on the specific use and design of the tools, and compare them against the definitions and examples provided in the HS code headings.

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