# United States tariff lines under HS 8207.70

> The United States tariff splits HS 8207.70 (tools for milling) into 6 national lines: 8207.70.30.30 (end milling cutters), 8207.70.30.40 (router bits for woodworking), 8207.70.30.60 (other), 8207.70.60.30 (end milling cutters) and 2 others. The general (MFN) duty differs by line: 5% on 8207.70.30.30, 5% on 8207.70.30.40, 5% on 8207.70.30.60, 2.9% on 8207.70.60.30, 2.9% on 8207.70.60.40 and 2.9% on 8207.70.60.60.

Source: https://border.bot/countries/united-states/hs-codes/820770
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 82](https://border.bot/countries/united-states/hs-codes/82) / [8207.70](https://border.bot/countries/united-states/hs-codes/820770)

## Key facts

- HS subheading: [8207.70](https://border.bot/hs-codes/820770)
- National lines: 6
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 82: Tools, implements, cutlery, spoons and forks, of base metal; parts thereof of base metal

## United States lines under 8207.70

The United States tariff splits HS 8207.70 (tools for milling) into 6 national lines: 8207.70.30.30 (end milling cutters), 8207.70.30.40 (router bits for woodworking), 8207.70.30.60 (other), 8207.70.60.30 (end milling cutters) and 2 others.

The general (MFN) duty differs by line: 5% on 8207.70.30.30, 5% on 8207.70.30.40, 5% on 8207.70.30.60, 2.9% on 8207.70.60.30, 2.9% on 8207.70.60.40 and 2.9% on 8207.70.60.60.

- [8207.70.30.30](https://border.bot/countries/united-states/hs-codes/8207703030) Tools for milling, and parts thereof, With cutting part containing by weight over 0.2 percent of chromium, molybdenum, or tungsten or over 0.1 percent of vanadium, End milling cutters. Duty (MFN): 5%
- [8207.70.30.40](https://border.bot/countries/united-states/hs-codes/8207703040) Tools for milling, and parts thereof, With cutting part containing by weight over 0.2 percent of chromium, molybdenum, or tungsten or over 0.1 percent of vanadium, Router bits for woodworking. Duty (MFN): 5%
- [8207.70.30.60](https://border.bot/countries/united-states/hs-codes/8207703060) Tools for milling, and parts thereof, With cutting part containing by weight over 0.2 percent of chromium, molybdenum, or tungsten or over 0.1 percent of vanadium, Other. Duty (MFN): 5%
- [8207.70.60.30](https://border.bot/countries/united-states/hs-codes/8207706030) Tools for milling, and parts thereof, Other, End milling cutters. Duty (MFN): 2.9%
- [8207.70.60.40](https://border.bot/countries/united-states/hs-codes/8207706040) Tools for milling, and parts thereof, Other, Router bits not suitable for cutting metal. Duty (MFN): 2.9%
- [8207.70.60.60](https://border.bot/countries/united-states/hs-codes/8207706060) Tools for milling, and parts thereof, Other, Other (including parts). Duty (MFN): 2.9%

## In other countries

No other national tariff on border.bot has live lines under 8207.70 yet.

- [The Harmonized System text for 8207.70](https://border.bot/hs-codes/820770)

- Previous subheading: [8207.60](https://border.bot/countries/united-states/hs-codes/820760) Interchangeable tools for handtools, whether or not power operated, or for machine-tools (for example, for pressing, stamping, punching, tapping, threading, drilling, boring, broaching, milling, turning or screwdriving), including dies for drawing or extruding metal, and rock drilling or earth boring tools; base metal parts thereof
- Next subheading: [8207.80](https://border.bot/countries/united-states/hs-codes/820780) Tools for turning

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 8207.70?

The United States tariff splits HS 8207.70 (tools for milling) into 6 national lines: 8207.70.30.30 (end milling cutters), 8207.70.30.40 (router bits for woodworking), 8207.70.30.60 (other), 8207.70.60.30 (end milling cutters) and 2 others.

### What is the duty on HS 8207.70 in the United States?

The general (MFN) duty differs by line: 5% on 8207.70.30.30, 5% on 8207.70.30.40, 5% on 8207.70.30.60, 2.9% on 8207.70.60.30, 2.9% on 8207.70.60.40 and 2.9% on 8207.70.60.60.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/820770.json