Set of hardened concrete drill bits: 4, 5, 6, 8, 10 mm, 5 pcs

Set of hardened concrete drill bits: 4, 5, 6, 8, 10 mm, 5 pieces 56T215 by GRAPHITE is a set of 5 pieces of hardened drill bits for concrete, brick and stone, characterised by a cylindrical shank. The drills have diameters: 4, 5, 6, 8 and 10 mm. They will prove useful in the home workshop.