This Alpen 6.5mm x 400mm Tungsten Carbide Masonry Drill is ideal for tackling deep drilling projects in concrete, brick, and stone. Its precision-engineered tungsten carbide tip ensures clean, accurate drilling. Brand: Alpen Size: 6.5mm x 400mm Material: Tungsten carbide-tipped Application: Suitable for concrete, brick, and natural stone Durable Design: Precision-ground tip for accurate drilling Versatile Use: Designed for use with percussion and rotary drills