💾 Data Updated: Latest version • Last updated: December 09, 2025

8421.39.01.05 - For machine tools of headings 8456 through 8465, inclusive 🖩

Details

FieldValue
Unit of Quantitykg
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty35%
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS category, 8421.39.01.05, specifically covers dust collection and air purification equipment designed for use with machine tools falling under headings 8456 through 8465. These are apparatus intended to capture and remove particulate matter, fumes, or other airborne contaminants generated during the operation of these specific types of machine tools, thereby maintaining a cleaner and safer working environment. Examples include industrial vacuum systems, fume extractors, and dust collectors integrated into or designed for use with CNC machines, lathes, milling machines, and other similar metalworking or woodworking machinery.

It is important to distinguish this category from its sibling, 8421.39.01.15, which encompasses other dust collection and air purification equipment not specifically intended for the enumerated machine tool headings. While both deal with air purification, the defining characteristic here is the direct application to machine tools within the 8456-8465 range. This specificity ensures that equipment serving broader industrial or general purposes would be classified elsewhere.

As this node is a leaf node in the HTS database, there are no further subcategories. Therefore, classification within 8421.39.01.05 hinges on the confirmed application of the dust collection or air purification equipment to machine tools classified under headings 8456 through 8465. The primary classification criterion is the intended use and functional linkage to these specific machine tools.

Frequently Asked Questions

›What is HTS code 8421.39.01.05?
HTS code 8421.39.01.05 covers For machine tools of headings 8456 through 8465, inclusive under the US Harmonized Tariff Schedule. It falls under Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof.
›What products are classified under 8421.39.01.05?
This classification covers For machine tools of headings 8456 through 8465, inclusive. It is a subcategory of Dust collection and air purification equipment:.
›What is the import duty rate for 8421.39.01.05?
The general rate of duty for HTS 8421.39.01.05 is Free. The Column 2 rate is 35%.
›What unit of quantity is used for 8421.39.01.05?
Imports under HTS 8421.39.01.05 are measured in kg.

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