Design: High drill bit with sturdy base and ground carbide teeth on all sides, which can be sharpened. The clamping area is large and therefore ensures quick drill dust removal without sticking. Drilling residues are also easy to remove. Max. drilling depth 65 mm.
Application: Ideal for installation of sockets and junction boxes. Suitable for a number of materials such as aluminium, insulation, gas concrete, plasterboard, wood and sandstone.