This Alpen 22.0mm x 400mm Tungsten Carbide Masonry Drill is built to handle deep drilling tasks with ease. Its precision-ground tungsten carbide tip ensures smooth, accurate drilling in concrete, brick, and stone. Brand: Alpen Size: 22.0mm 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