| 8456.20 | 000 | Operated by ultrasonic processes |
| 8456.30 | | Operated by electro-discharge processes |
| 8456.30 | | - Numerically controlled |
| 8456.30 | 011 | -- Wire electrical discharge machines |
| 8456.30 | 019 | -- Other |
| 8456.30 | 090 | - Other |
| 8456.40 | 000 | Operated by plasma arc processes |
| 8456.50 | 000 | Water-jet cutting machines |
| 8456.90 | 000 | Other |
| 84.57 | | Machining centres, unit construction machines (single station) and multi-station transfer machines, for working metal |
| 8457.10 | 000 | Machining centres |
| 8457.20 | 000 | Unit construction machines (single station) |
| 8457.30 | 000 | Multi-station transfer machines |
| 84.58 | | Lathes (including turning centres) for removing metal |
| 84.58 | | Horizontal lathes |
| 8458.11 | 000 | Numerically controlled |
| 8458.19 | 000 | Other |
| 8458.19 | | Other lathes |
| 8458.91 | 000 | Numerically controlled |
| 8458.99 | 000 | Other |
| 84.59 | | Machine-tools (including way-type unit head machines) for drilling, boring, milling, threading or tapping by removing metal, other than lathes (including turning centres) of heading 84.58 |
| 8459.10 | 000 | Way-type unit head machines |
| 8459.10 | | Other drilling machines |
Harmonized Tariff Schedule of Japans inquiry: /etc/passwd
