Drill bit set for drilling metal, wood and concrete. Set includes HSS metal drill bits, brad point wood drill bits and concrete drill bits with tungsten carbide tip. The drill bits diameter is 5-8mm. The set includes 3 metal, 3 wood and 3 concrete drill bits in a plastic case

Drill bit set with the most common sizes (5, 6, 8 mm) for wood, metal and stone materials.