Changes Applied Successfully
- 3 deep-seated carbide plates significantly increase the service life and efficiency of the drill bit
- 6 cutting edges increase the efficiency of drilling and speeds up hole drilling
- 3 self-centring points allow drilling through reinforcement, also when the edge of a rod is struck
- Optimized drill bit geometry allows making axial and cylindrical holes, perfect for mounting
- Steel with specification 34CrNiMo6 provides high strength and durability
- The drill bit core is subjected to special heat treatment, which increases its flexibility, resistance to twisting and prevents breaking
- Extremely high quality, cylindricity and axial alignment of drilled holes, confirmed by international Sicher Safe certificate
Drilling holes in reinforced concrete, concrete, stone and hard brick