The Trijet SDS-plus is the most powerful hammer drill bit from Heller and has the longest service life for concrete and reinforcement steel rebar applications. On the one hand, the patented Trijet drill head is characterized by its extremely robust and powerful drilling progress. On the other hand, it ensures maximum effectiveness and speed as well as minimum vibration when drilling due to its optimized helix design. In comparison to the other hammer drill bits, the Trijet SDS-plus has the lowest cost per hole.
- Premium multi-cutter for concrete and reinforcement
- Highest service life and extremely resilient to wear
- Particularly powerful and rugged multi-cutter with patented Trijet tip
- With recessed carbide tip for extreme resilience in reinforcement steel and powerful drilling progress
- Lowest costs per hole
- Highest effectiveness and speed thanks to Trijet tip plus optimised helix design
- Best possible drill dust transport without risk of inflagration thanks to large-volume, low-vibration Twinmax 3D helix, also in deep holes
- Lowest vibration thanks to computer-simulated helix reduces the load on the user
- Particularly easy positioning; avoids spalling even after drilling many holes thanks to double centring tip
