General description Tungsten carbide tipped for prolonged life and heavy-duty use, the Sealey AK5708 Tungsten Carbide Tipped Masonry Drill Bit Set includes 8 pieces designed for effective drilling in masonry materials. The set covers sizes from Ø3 to 10mm and is supplied in a convenient storage case. Technical specifications Model No.: AK5708 Contents: Ø3, 4, 5.5, 6, 7, 8, 9, 10mm Nett Weight: 0.23kg Compatibility and accessories Compatible with standard drill chucks Installation Easy to install in any compatible drill Usage Ideal for drilling into masonry, concrete, and brick Other information