A multipurpose drill bit of exceptionally high quality, durability, and long life for drilling through all types of materials. Optimal waste removal is achieved with a steep, aggressive u-type flute, together with a diamond-ground carbide tip with a 120-degree angle for fast drilling and long life, even in hard materials. Suitable for use in all materials, including wood, masonry, tiles, aluminium, cast iron, steel, corian and hard and soft plastics.