Diamond Core Drill Bit DX High Speed Dry 1 1/4 inch D.32mm L.330mm Number of segments 3

The DX HIGH SPEED Dry diamond core bit, with 1.1/4 inch UNC thread connection, is suitable for dry drilling. With a maximum usable length of 330 mm, the diamond core bit can produce holes with a diameter of 32 mm. The innovative 3D-Diamatrix ensures uniform use of the entire diamond segment and at the same time extends the core bit's service life. Dry drilling causes less dirt and at the same time ensures more efficient work, even in locations where there is no water supply. The over-drilled core bit reduces wear, and the core bit is very free-cutting. Further technical specifications: · Segment width: 2mm · Number of segments: 3 · 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