C.K Tools SDS Plus Range of Drills, Chromium-Nickel-Molybdenum Alloy, 7 Pieces

Stone drill bits with hard metallic tips and quick clamping shaft for SDS Plus. Hammer drill bits. Chromium-nickel-molybdenum alloy. same as type 3143, except:. 7-piece set in metallic case. Diameter 5/6/6/8/10/12 mm. Length ø 5 x 110 / ø 6 x 110 / ø 6 x 160 / ø 8 x 110 /ø 8 x 160 / ø 10 x 160 / ø 12 x 160 mm.