The DREBO 4 PLUS (SDS-PLUS Bits) proven millions of times in tough field tests, the 4 PLUS sets standards of efficiency and performance, with fast, dynamic drilling progress and minimal vibrations. The 4 PLUS is a powerful product for professional users in concrete, natural stone and masonry.

The DREBO ZENTRO MAX (SDS-Max Bits) is a robust, aggressive power pack, combining an innovative head geometry and an established flute geometry with uncompromising quality in its detail. This is reflected in the long service life, in the precise drill holes and in the maximal energy transmission – even when the going gets tough. A high-quality tool for all professional operators who have to drill into reinforced concrete and natural stone.

Features:

• Patented reinforcement chamfers for optimized drilling in the event of contact with reinforcement.
• The centering tip enables exact spot drilling and no wandering.
• Chisel-shaped drill bit head with short flute entrances and large volume spiral flutes for fast penetration in the material. Fast drilling progress is automatically possible even with hard materials.
• The patented, core-reinforced flute geometry dampens vibrations, improves impact energy and increases breakage resistance.
• Large volume spiral with 2-flute geometry for fast transport of drilling dust.
• The optimal 4x90° carbide cutting edge symmetry prevents seizing up on hitting reinforcing steel.
• Large, robust secondary cutters with dynamically curved cutting tips actively support the main carbide tip during fast drilling.
• The wear marking is an indicator for evaluating the dimensional stability of the anchor holes.
• Centering point with 130° point angle ensures highly accurate, precise drilling and guarantees optimal drill guidance.

🔹 Ideal for construction, large-scale projects
🔹 High-quality, durable materials
🔹 Bulk pricing available for export and wholesale buyers