Hole saw set 'Universal', 3-piece For drill holes of Ø 68 mm in concrete, masonry, stone, wood, plastic, metal, insulation and finishing panels Product advantages1 core drill bit, HM, with SDS-plus arbor, Ø 68 mm, cutting depth 46 mm, for concrete, masonry and stone, TÜV-approved1 bi-metal hole saw, Ø 68 mm, cutting depth 40 mm for wood, plastic, metal, insulation and finishing panels, TÜV-approved1 drilling template for cavity wall boxes, including a high-quality 2-component plastic case Scope of delivery 1 core drill bit with SDS-plus arbor, HM, Ø 68 mm 1 hole saw, BiM, Ø 68 mm, with hexagonal shank, pilot drill bit 1 template for cavity wall sockets Components in the set: Three-piece