DRILL SET 7 PCS

Product detailed description

The special high-quality steel from which the drill head is made is extremely resistant to bending fractures. The special surface treatment also increases its overall resistance.
Thanks to the optimal symmetry of 4 × 90°, all carbide drill bits have an even grip and do not jam even when in contact with steel reinforcement.
The lateral reinforcement and the maximum possible contact area between the carbide tip and the steel body of the drill compensate for torsional forces.
Specially shaped centering tip for easy insertion of the drill into the marked place without slipping and without the need for pre-drilling.
The design of the drill guarantees precise drilling of cylindrical holes for anchor elements throughout the entire service life of the drill.
Low vibrations during drilling are also ensured by the optimized strength of the fluted core with exceptional resistance to breakage.
The drill bits are recommended for hammer drills up to 6 kg and are a first-class tool for anyone drilling into reinforced concrete or natural stone.