- Solid carbide head for optimal resistance at very high temperatures – therefore perfectly suitable for frequent drilling in reinforcing iron
- Extremely solid head connection by an innovative diffusion welding method – therefore maximum safety against head breakage
- Wear marks show if tool is still suitable for drilling dowel holes
- Reinforcement chamfers prevent from catching at hitting the reinforcement
- Low vibration to protect workers and machine
- Drill body of high grade steel [34CrNiMo6]
- 4-spiral drill geometry for evenly distributed wear
- Reinforced concrete
- Concrete
- Masonry
- Natural stone
Accessories