Drill tipped with hard and tough carbide inserts and brazed at high temperature. Asymmetrical flute profile for good transport of drill dust.
Hammer and rotary bits with strong carbide cutter tip.
Primarily for drilling fastening holes with hammer drills in concrete, masonry, natural and synthetic stone.
Also for rotary drilling in hard and soft wood, plastics, acrylic and ceramic. Also suitable for drilling hardened steel due to corrected cutting edge.