For SDS-plus rotary hammers
High grade special steel makes Tenn hammer bits particularly insusceptible to bending fractures. The special surface treatment also increases all-round resistance to wear.
Technical Data:
| Ø | W | L |
|---|---|---|
| 18 | 150 | 2050 |
| 18 | 250 | 300 |
| 20 | 150 | 200 |
| 20 | 250 | 300 |
| 22 | 200 | 250 |
| 22 | 400 | 450 |
| 24 | 200 | 250 |
| 25 | 200 | 250 |
| 25 | 200 | 450 |
