- For use with water cooling on cordless drills.
| Ø mm | Drilling depth mm | Article code |
| 6 | 60 | ETC0060000 |
| 8 | 60 | ETC0080000 |
| 10 | 60 | ETC0100000 |
| 12 | 60 | ETC0120000 |
DIAMOND DRILLS FOR TILES AND STONE classic
Type ETC
| Ø mm | Drilling depth mm | Article code |
| 6 | 60 | ETC0060000 |
| 8 | 60 | ETC0080000 |
| 10 | 60 | ETC0100000 |
| 12 | 60 | ETC0120000 |