HS 846693 For machines of headings 8456 to 8461
Quick Answer: Parts and accessories for machines of headings 8456 to 8461, which include metalworking machine tools, enter the UK duty-free, the EU at rates up to 1.70% ad valorem, and the US with a wide range of rates, including 35% for certain items. This classification covers components such as chucks, vices, and tool holders designed for use with these specific machine tools. Importers should carefully review the specific subheadings within 8466.93 for each jurisdiction, as duty rates can vary significantly, particularly in the United States. CustomTariffs aggregates this data to assist in navigating these complexities.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8466930000 | — | — | — |
| 8466934000 | 0.00 % | — | — |
| 8466935000 | 0.00 % | — | — |
| 8466936000 | 0.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8466930000 | — | — | — |
| 8466934000 | 0.00 % | — | — |
| 8466935000 | 1.70 % | — | — |
| 8466936000 | 1.20 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8466939600 | Free | — | ["No."] |
| 846693 | — | — | — |
| 8466931100 | Free | — | ["No."] |
| 8466931530 | — | — | ["kg"] |
| 8466933000 | 5.8% | Free (17 programs) | ["No."] |
Special rates available under trade agreements including USMCA, KORUS, GSP.
Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).
Data compiled and presented by HSRates.
Which Trade Agreements Reduce Duties for HS 8466.93?
Imports of For machines of headings 8456 to 8461 may qualify for reduced or zero duty rates under free trade agreements and preferential programs. The overview below shows available preferential arrangements by jurisdiction, compiled by HSRates from official tariff and trade agreement data.
United States (HTSUS)
Free for USMCA, KORUS, and 16 other programs
European Union (TARIC)
Preferential rate data not yet available.
United Kingdom
Preferential rate data not yet available.
Preferential rates require proof of origin and may be subject to quotas or conditions. Always verify eligibility with a licensed customs broker.
Data compiled by HSRates.
Which Preferential Rates Apply to Your Origin Country?
Select an origin country to see if preferential rates apply.
Preferential rates based on available trade agreements. Actual rates may vary.
How to Classify This HS Code?
What products does HS 846693 cover?
This subheading covers parts and accessories for machines of headings 8456 to 8461, specifically those machines designed for the working of materials by laser or light, ultrasonic, electrical discharge, electrochemical or by other processes. According to the WCO Harmonized System Explanatory Notes and definitions found in official tariff schedules like the USITC Harmonized Tariff Schedule (HTS) and the EU TARIC, this includes components such as chucks, dies, molds, and work-holding devices specifically designed for use with these advanced manufacturing machines, ensuring precise material manipulation and processing.
What falls outside HS 846693?
The following products are excluded from HS 846693: general-purpose tools or machine parts that are not specifically designed for machines of headings 8456 to 8461, such as standard wrenches or generic fasteners. Also excluded are complete machines classified under headings 8456 to 8461 themselves, as well as spare parts for machines not covered by these specific headings. For instance, a drill bit for a general-purpose drilling machine would not fall under this subheading, nor would a spare part for a lathe classified elsewhere.
What are common classification mistakes for HS 846693?
A common error is misinterpreting the scope of "parts and accessories" or failing to link the accessory directly to the specified machine headings (8456 to 8461). This can occur when a part is used in a broader manufacturing context but is not exclusively or principally designed for the machines listed. Following General Rule of Interpretation (GRI) 1, the classification is determined by the terms of the heading and any relative section or chapter notes, emphasizing the specific application of the part to the designated machine types.
How should importers classify products under HS 846693?
The correct procedure for classifying products under HS 846693 involves a thorough examination of the product's design, function, and intended use. Importers and customs brokers must verify that the part or accessory is specifically manufactured for and exclusively used with machines falling within headings 8456 to 8461. Consulting the manufacturer's specifications, technical documentation, and the official tariff schedule's explanatory notes for heading 8466 is crucial to confirm its precise classification and avoid misdeclaration.
How is the duty calculated for products under HS 846693?
A specific laser cutting head for a CNC laser machine (HS 846693) with a declared customs value of $5,000 USD would attract a US duty of $250.00. This is calculated using the Most Favored Nation (MFN) duty rate of 5.0% ad valorem, as published in the USITC Harmonized Tariff Schedule. The calculation is: 5.0% × $5,000 USD = $250.00. This rate applies to goods imported from countries not benefiting from preferential trade agreements.
Which trade agreements reduce duties for HS 846693?
Several free trade agreements may reduce the applicable duty rate for HS 846693, including the United States-Mexico-Canada Agreement (USMCA), which can result in a duty rate of Free for qualifying goods originating from Canada or Mexico. Additionally, the Generalized System of Preferences (GSP) may offer reduced or Free duty rates for eligible goods from designated developing countries. To claim these preferences, importers typically require a self-certified origin statement or a Certificate of Origin, depending on the specific agreement and jurisdiction, such as the EUR.1 movement certificate for EU preferences.
```Which HS Codes Are Related?
Not the right code? Search all HS codes to find the correct tariff classification.
FAQ
What are the typical import duty rates for HS code 846693?
The import duty rates for HS code 846693, which covers parts and accessories for machine tools of headings 8456 to 8461 (e.g., machining centers, lathes, milling machines), vary significantly by country. For example, under the US Harmonized Tariff Schedule (HTS), the Most Favored Nation (MFN) duty rate is often 0.00% ad valorem. However, preferential rates under trade agreements can also apply. The EU's TARIC system and the UK's Trade Tariff also show specific rates, which can range from Free to several percent. It is crucial to consult the specific tariff schedule of the importing country for the exact rate applicable to your shipment.
How is the duty calculated for HS code 846693, and can you provide an example?
The duty for HS code 846693 is typically calculated as a percentage of the declared customs value (ad valorem) or, in some cases, based on a specific rate per unit. For instance, if a part classified under 846693 has an MFN duty rate of 1.70% ad valorem in the US, and the declared customs value of the imported goods is $10,000, the duty would be calculated as: $10,000 (value) × 0.0170 (duty rate) = $170.00. Always verify the specific duty calculation method (ad valorem, specific, or compound) and the applicable rate in the destination country's tariff schedule.
What documentation is typically required when importing goods under HS code 846693?
When importing parts and accessories for machine tools under HS code 846693, standard import documentation is usually required. This includes a commercial invoice detailing the goods, quantity, value, and country of origin; a packing list; and a bill of lading or air waybill. Depending on the specific product and the importing country's regulations, a certificate of origin might be necessary, especially if preferential duty rates are claimed under a trade agreement. Importers should also be prepared to provide technical specifications or product literature to substantiate the HS classification if requested by customs authorities.
Are there common trade agreements that offer preferential duty rates for HS code 846693?
Yes, many trade agreements can provide preferential duty rates for goods classified under HS code 846693. For example, the United States has free trade agreements (FTAs) with countries like Mexico and Canada (USMCA), which may offer reduced or zero duties on qualifying parts and accessories if they meet the rules of origin. Similarly, the European Union has numerous preferential trade agreements, and the UK has its own set of trade deals post-Brexit. Importers should investigate if their goods qualify for preferential treatment under agreements such as the Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP), or bilateral FTAs between the exporting and importing countries. Verification of origin and compliance with the specific agreement's rules are essential.
What are the key classification criteria for HS code 846693, and what distinguishes it from other headings?
HS code 846693 specifically covers 'Parts and accessories suitable for use solely or principally with the machines of headings 8456 to 8461'. Headings 8456 to 8461 cover machine tools for working materials by laser, ultrasonic, electrical discharge, electrical or other processes, or for working metals by turning, milling, producing screw threads, boring, etc. Therefore, the key classification criterion for 846693 is that the part or accessory must be designed and intended for use with these specific types of machine tools. It must not be a general-purpose tool or part that could be used with a wide variety of machines. For example, a specialized chuck designed exclusively for a CNC lathe (heading 8458) would fall under 846693, whereas a standard wrench might not, unless its design clearly indicates principal use with machines in the specified headings.