Universal drill bit DX-High Speed Plus working length 430 mm D. 152 mm ROTHENBERGER

The DX HIGH SPEED Plus diamond core drill bit with 1.1/4 inch UNC thread connection is suitable for wet and dry drilling. With a maximum usable length of 430 mm, the diamond core drill bit can create holes with a diameter of 152 mm. The full utilization of the diamond segment, without loss due to neutral zones, is achieved through a cold welding process using the latest connection technology, called Space Welding. The drill bit is characterized by improved starting behavior and optimal water cooling through PRISMACUT. The precise concentricity reduces wear, and the drill bit is very free-cutting for a secure initial cut in freehand operation. Space Welding: Cold welding process using the latest connection technology. Full utilization of the diamond segment without loss due to neutral zones. PRISMACUT: Four starting lenses on the diamond segment improve starting behavior and ensure optimal water cooling. Precise concentricity reduces wear. Very free-cutting for a secure initial cut in freehand operation. The universal diamond core drill bit is ideal for wet drilling in reinforced concrete, natural and artificial stone, and for dry drilling in masonry, sand-lime brick, Poroton, and other lightweight materials, in conjunction with the RODIADRILL 160 / 200 / 500 drilling motors. Further technical characteristics: · Stroke: 430mm · Number of segments: 12 · Asphalt: No · Concrete: Yes · Drilling range concrete: 152mm · Drilling range masonry: 152mm · Speed electronics: No · Diameter: 152mm · Screed: Yes · Tiles: No · Granite: No · Sand-lime brick: Yes · Clinker: No · Marble: Yes · Masonry: Yes · Usable length: 430mm · Segment dimension: 2x10mm · Heavily reinforced concrete: Yes