What is HS code 8466.91?

HS code 8466.91 covers: For machines of heading 8464. It belongs to chapter 84 (Machinery and mechanical appliances; computers) of the Harmonized System.

What is the US import duty for HS code 8466.91?

The US general (normal trade relations) rates under this subheading range: Free. Preference programs and Section 232/301 surcharges can change the effective rate; see the HTS lines for detail.

What is the UK commodity code for 8466.91?

The UK extends 8466.91 to 3 declarable 10-digit commodity codes, starting with 8466910000. The full code goes on the UK customs declaration.

Chapter 84 · Machinery and mechanical appliances; computers · Section 16

HS Code 8466.91

For machines of heading 8464

Heading 8466: Parts and accessories suitable for use solely or principally with the machines of headings 8456 to 8465, including work or tool holders, self-opening dieheads, dividing heads and other special attachments for the machines; tool holders for any type of tool for working in the hand

US duty (general)

Free

US HTS lines

EU CN codes

UK commodity codes

Unit

kg, No.

US HTS + UK Tariff v4.0.1596 · updated 2026-09-10 · sources

United States - HTS lines under 8466.91

Source: official Harmonized Tariff Schedule (USITC). "General" is the normal-trade-relations rate; "Special" lists preference programs; "Other" is the column-2 rate. Additional Section 232/301 duties may apply on top.

HTS code	Description	General	Special	Other	Unit
8466.91.10	For machines of heading 8464 > Cast-iron parts not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues and risers or to permit location in finishing machinery	Free	-	10%	kg
8466.91.50	For machines of heading 8464 > Other	Free	-	35%	No.

Estimate the US duty runs in your browser · no caps

Enter the customs value (and quantity, when a rate is per-unit) to estimate the general-rate duty per HTS line. Estimates exclude Section 232/301 surcharges, MPF/HMF and fees. Not a customs ruling.

Customs value (USD) Quantity (kg)

European Union - CN codes under 8466.91

Source: EU Combined Nomenclature (Eurostat, © European Union, reused per Decision 2011/833/EU). Duty rates and measures live in TARIC; each code links to the official consultation.

CN code	Description
8466 91 20	Of cast iron or cast steel	EU duty (TARIC) →
8466 91 95	Other	EU duty (TARIC) →
8466 91 00	For machines of heading 8464	EU duty (TARIC) →

United Kingdom - commodity codes under 8466.91

Source: UK Integrated Online Tariff (Open Government Licence v3.0). Declarable 10-digit codes go on the customs declaration; check the official page for the current duty and VAT measures.

Commodity code	Description
8466 91 00 00	For machines of heading 8464	UK duty & VAT →
8466 91 20 00	Of cast iron or cast steel	UK duty & VAT →
8466 91 95 00	Other	UK duty & VAT →

Not a customs ruling. Classification is determined by the importing country's customs authority and depends on the exact product. This page is reference information from official published schedules, not legal advice. For a binding decision, request a ruling (US: CBP CROSS · UK: HMRC ATaR · EU: BTI).

Other subheadings in 8466

8466.00 8466 Parts and accessories suitable for use solely or principally with the machines of hea 8466.10 Tool holders and self-opening dieheads 8466.20 Work holders 8466.30 Dividing heads and other special attachments for machines 8466.91 For machines of heading 8464 8466.92 For machines of heading 8465 8466.93 For machines of headings 8456 to 8461 8466.94 For machines of heading 8462 or 8463

Sources: U.S. International Trade Commission, Harmonized Tariff Schedule (public domain) · EU Combined Nomenclature © European Union, Eurostat (Decision 2011/833/EU) · UK Integrated Online Tariff, contains public sector information licensed under the Open Government Licence v3.0. Data refreshed weekly. Details on About & Data Sources.