Brocas Para Muro Largas 30cm Set X3 8 10 Y 12mm | Al por mayor

This set includes three concrete drill bits of 8 mm, 10 mm, and 12 mm diameters, designed for deep drilling in hard materials. The set is suitable for wholesale sales to hardware stores and distributors.

• Each bit incorporates tungsten carbide tip for high wear resistance and longer life in continuous work on concrete, masonry, and brickwork.
• The reinforced steel shank supports torque and vibrations, ensuring stability and precision during drilling.
• The extended length of 30 cm allows access to deep areas, facilitating installation of anchors, pipes, and electrical systems.
• The design optimizes advancement on hard surfaces, reducing jams and improving efficiency.