Diamond drill bit DX High Speed Dry 1 1/4 inch D.132mm L.330mm Number of segments 8

The DX HIGH SPEED Dry diamond core bit, with a 1.1/4 inch UNC thread, is suitable for dry drilling. With a maximum usable length of 330 mm, the diamond core bit can produce holes with a diameter of 132 mm. The innovative 3D-Diamatrix ensures uniform utilization of the entire diamond segment and simultaneously extends the service life of the core bit. Dry drilling causes less dirt and 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: 8 · Segment height: 10mm · Asphalt: No · Concrete: Yes · Drilling range concrete: 305mm · Drilling range masonry: 305mm · Screed: Yes · Tiles: No · Thread connection: Standard · Granite: Yes · Sand-lime brick: Yes · Clinker: Yes · Marble: Yes · Masonry: Yes · Segment dimension: 250 x 2 x 10mm · Heavily reinforced concrete: Yes