Machine tools
- 25/25.080/25.080.01 Machine tools in general
- 25/25.080/25.080.10 Lathes
- 25/25.080/25.080.20 Boring and milling machines
- 25/25.080/25.080.25 Planing machines
- 25/25.080/25.080.30 Broaching machines
- 25/25.080/25.080.40 Drilling machines
- 25/25.080/25.080.50 Grinding and polishing machines
- 25/25.080/25.080.60 Sawing machines
- 25/25.080/25.080.99 Other machine tools