The kwb ROCKER concrete and stone drill is a powerful spiral drill specifically designed for drilling into hard materials such as concrete, granite, masonry, and natural stone. With a diameter of 14 mm and an overall length of 150 mm, this drill offers an optimal combination of stability and efficiency. The carbide tip and high-temperature soldered construction ensure a long lifespan and high durability. The asymmetrically shaped drill spiral provides excellent performance and effective chip removal, making work easier and increasing drilling speed. The drill is suitable for use with all common rotary and hammer drills and impresses with its ground surface, allowing for precise handling.

• Carbide tip for high durability and stability
• Asymmetrical drill spiral for optimal performance in various materials
• Efficient chip-removing design for better chip transport
• Suitable for all rotary and hammer drills.