lima triangular | |
constr. | three-square file |
ingen. | three square file; three-corner file; triangular file |
| |||
three-square file | |||
three square file; three-corner file; triangular file | |||
lightning file |
lima triangular : 9 a las frases, 4 temas |
Herramientas | 1 |
Industria | 1 |
Ingeniería mecánica | 4 |
Tecnología | 3 |