SDS-plus drill bit with high-quality carbide drill tip, Dynamic, chisel-shaped bit head, Large-volume S-spiral geometry ensures quick drill dust removal, Good drilling output with good tool life, For use in concrete, masonry, natural stone, in metal case, Ø 5, 6, 6, 8, 10 mm, L = 160 mm / Ø 6, 8, 10, 12 mm, L = 160