Diamond Core Drill Bit DX High Speed Dry 1 1/4 inch D.92mm L.330mm Number of segments 5

The DX HIGH SPEED Dry diamond core drill bit, with a 1.1/4 inch UNC thread connection, is suitable for dry drilling. With a maximum usable length of 330 mm, the diamond core drill bit can create holes with a diameter of 92 mm. The innovative 3D-Diamatrix ensures even wear of the entire diamond segment while extending the service life of the core drill bit. Dry drilling causes less mess and simultaneously allows for more efficient work, even in locations without a water supply. The over-drilled core drill bit reduces wear and is very easy to cut with. Further technical specifications: · Segment width: 2mm · Number of segments: 5 · Segment height: 10mm · Asphalt: No · Concrete: Yes · Drilling depth concrete: 305mm · Drilling depth masonry: 305mm · Screed: Yes · Tiles: No · Thread connection: Standard · Granite: Yes · Sand-lime brick: Yes · Clinker: Yes · Marble: Yes · Masonry: Yes · Segment size: 250 X 2 X 10mm · Heavily reinforced concrete: Yes