- With slots in the side.
| Ø mm | Number of segments | Article code |
| 32 | 3 | HDND032604 |
| 42 | 3 | HDND042604 |
| 52 | 3 | HDND052604 |
| 62 | 3 | HDND062604 |
DRY DRILLING, length 60 MM x M16
Type hdnd
| Ø mm | Number of segments | Article code |
| 32 | 3 | HDND032604 |
| 42 | 3 | HDND042604 |
| 52 | 3 | HDND052604 |
| 62 | 3 | HDND062604 |