Universal Core Drill DX-High Speed Plus Working Length 430 mm D. 62 mm ROTHENBERGER

The DX HIGH SPEED Plus diamond core drill bit with a 1.1/4 inch UNC threaded mount is suitable for wet and dry drilling. With a maximum effective length of 430 mm, the diamond core drill bit can create holes with a diameter of 62 mm. The use of the complete diamond segment, without loss due to neutral zones, is achieved through a cold welding process based on the latest connection technology, named Space Welding. The core drill bit is characterized by improved starting behavior and optimal water cooling through PRISMACUT. The precise concentricity reduces wear, and the core drill bit is very free-cutting for a secure initial cut in freehand operation. Space Welding: Cold welding process based on the latest connection technology. Use of the complete diamond segment without loss due to the neutral zone. PRISMACUT: Four starting lenses on the diamond segment improve starting behavior and simultaneously 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 and natural and artificial stone, as well as for dry drilling in masonry, sand-lime brick, Poroton, and other lightweight construction materials, in conjunction with RODIADRILL 160 / 200 / 500 drilling motors. Further technical features: · Stroke: 430mm · Number of segments: 6 · Asphalt: No · Concrete: Yes · Drilling range concrete: 62mm · Drilling range masonry: 62mm · Speed electronics: Yes · Diameter: 62mm · Screed: Yes · Tiles: No · Granite: No · Sand-lime brick: Yes · Clinker: No · Marble: Yes · Masonry: Yes · Effective length: 430mm · Segment dimension: 2x10mm · Heavily reinforced concrete: Yes